Detonation of the C-4 blasts the fragmentation outwards in an expanding arc with a velocity of about 3,000 feet per second (914 m/s. Inside the front portion of the mine body is the fragmentation matrix consisting of 700 steel balls held in place with a plastic resin. Q4 SOFREP Sweepstakes - Over $4,000 in prizes - Click here for more information →, Sweepstakes: Enter to win $4,000 in prizes →, It must weigh less than 3.5 pounds (1.6 kilograms), It must throw enough fragments so that at a range of 55 yards (50 m) it achieves a 100 percent strike rate on a 1.3 square feet (0.12 m2) target (man sized). As the pursuing VC would come after the squad, they would often run right into the killing area of the mine as the Claymore detonated. Create a digital wallet. HEIGHT: 3.25 in (8.3 cm) M18A1 Mine w/legs folded; 3.25 in (8.3 cm) M57 Firing device As the firing stopped, there was only dust and a ringing kind of silence.” Fragments must have a velocity of 4,000 feet (1,200 m) per second providing 58 foot-pounds (79 joules) of kinetic energy delivered to the target. It saw use as a range bag, shower kit/toiletries bag, rifle magazine bandolier, dump pouch and … Amazing. The front of the mine was centered on a kill zone. The Claymore mine is typically deployed in one of three modes: Controlled, Uncontrolled, or Time-delayed. The mine can only be placed on the ground and when the opponent (Zombies) passes through it, the mine will trigger itself and explode and kill the opponent. Switch to Linux based operating system. Afterward, in the United States and Canada, designs for an answer began to take shape. It’s no fun to play paintball when you can’t see. On a peep-type peep sight, align the groove of the sight in line with the aiming point that is 2.5 meters (8 feet) off the ground; 21 EMPLOY AN M18A1 CLAYMORE MINE 22 EMPLOY AN M18A1 CLAYMORE MINE. Q4 SOFREP Sweepstakes - Over $4,000 in prizes - Click here for more information → The M18A1 Claymore’s body is a glass-filled polystyrene plastic molding produced in two parts. ... we called in slicks and left in style, guns blazing and the Seawolves hosing the place down. The sudden blast of firepower coming out from a Claymore, or a line of Claymores, could wipe out an incoming group of enemy forces, or cause them to break up in confusion where they could be picked off one by one. (5) When using the mine with the knife-edge the two edges of the sight with the aiming point sight, select an aiming point at ground level that (fig. AREA OF EFFECT: (16 m) Blast radius from C4 explosion; Highly effective fragmentation in an area 55 yds (50 m) wide by 2.7 yds (2.5 m) high, 55 yds (50 m) in front of the point of detonation Second, as a source of C-4 (the plastic explosive inside). One of the primary uses of the Claymore was for area defense. The Claymore Mine, a soldier's friend. According to the defence sources, one officer of Police Special Task Force and another police constable have been killed. He named his antipersonnel mine the claymore, after the two-handed sword wielded by his Scottish ancestors. Conducted a circuit test of the firing device with the blasting cap secured under a sandbag. OpenSubtitles. Inside is 900 grams of C-4 plastic explosive belted on the front with rows of steel shot. The 100 feet 30.48 m) of firing wire attached to the cap is unwound from it’s spool out to the firing position. The M18A1 Claymore is a directional anti-personnel mine used by the U.S. military. “Whispering, I said, “Claymore!” The VC were right there, 30 feet away. Pulling the fuse igniter on the Claymore would start the delay and the squad would pull out. The mine can only be placed on the ground and when the opponent (Zombies) passes through it, the mine will trigger itself and explode and kill the opponent. With a short time a modified weapon, the M18A1 Claymore became standard issue. Lesson: explosives can be unreliable so you’d better have a backup plan.” Conventional minefields helped, but planting them took too long and units desired something just as effective and quick. Arm the Mine ; Secure the firing wire about 1 meter to the rear Mike Boynton USN (Ret.) Despite Windows reserving 300MB - 600MB VRAM, there are still some workarounds that can allow you to mine with 4GB cards a bit longer. In 1956, a patent for the new weapon was applied for by MacLeod and was awarded on 28 February, 1961. Inside the Iraq fragging incident . Its inventor, Norman MacLeod, named the mine after a large Scottish medieval sword. The M18A1 Claymore is a directional anti-personnel mine used by the U.S. military. The original "claymore bag" was issued with the M18A1 Apers Mine ("Claymore") and was extremely popular as a general service satchel bag due to its versatility. Norman A. MacLeod, the inventor of the claymore, named the anti-personnel mine after the two-handed Scottish sword. The shape was developed through experimentation to deliver the optimum distribution of fragments at 50 m (55 yd) range. When fired by its battery pack firing device, the M18 Claymore would blast its fragments out in a fan-shaped swarm. New Made Item: This is a superb three-piece resin reproduction of the U.S. M18A1 Claymore Anti-Personnel Mine, it might be resin but it feels and looks like an original! EMPLOY AN M18A1 CLAYMORE MINE 20 EMPLOY AN M18A1 CLAYMORE MINE. Add -rvram 1 in Extra Launch Parameters inside NiceHash Miner for Phoenix Miner. The VC DH-10 directional fragmentation mine was around a foot in diameter and weighed over 30 pounds. The M18A1 Claymore mine is used as an electrically-controlled, one-shot weapon. The peep sight was devised to help give a Claymore operator a “field-of-vision” for the semi-circle blast pattern presented by the M18 when detonated. The Claymore fires shrapnel, in the form of steel balls, out to about 100 meters across a 60° arc in front of the device. However, none ended up in use because the war came to an end, so the theory was shelved. Being a good Scotsman, MacLeod named his “Anti-Personnel Fragmentation Weapon” the Claymore, after the massive two-handed Scot battle sword. People don't usually wire a claymore mine to their front door when they're just chilling inside. Simply removing the test set and plugging the M4’s wire into the M57 firing device readies the Claymore for firing. EFFECTS: Blast drives 700 10.5 grain (0.68 g) steel spheres out in a 60 degree fan-shaped sheaf (arc) from the point of detonation The area of moderate effectiveness is also wider than the killing area and covers an arc 90 degrees to the right and left of the center of the killing zone. To comment on this article please login or create an account. More recently, there is an even smaller variant produced by the U.S. company Arms Tech Ltd., called the Mini-More. The woman was identified as a former LTTE cadre. The M18A1 Claymore is a directional anti-personnel mine used by the U.S. military. Add -rvram 1 in Extra Launch Parameters inside NiceHash Miner for Phoenix Miner. A simple open sight on the top surface allows for aiming the mine. Installed the M18A1 Claymore mine so- a. It is a directional, fragmentation antipersonnel mine, designed primarily for use against massed infantry attacks. The Claymore is perhaps the most famous mine of the latter half of the 20th century. So here it is, the Claymore Mine that we all know and love. To confirm this, hundreds of thousands shipped off to a place where it was vitally needed – Vietnam. The rectangular mine body is curved outwards towards it’s front in order to control the spread of the fragmentation when the mine is fired. Since the Claymore has a curved rectangular shape, once fired, plastic explosive hurls 700 steel balls out in a 60° radius. The rear of the mine body holds the charge of C-4 explosive. Within the killing zone of an M18A1 Claymore, the fragmentation has a high enough velocity to penetrate a standard US Army armored vest. MacLeod thought he knew of a way to develop just such a giant shotgun. Step 2 – Cutting the Pipe Cut 6 inches of 2” PVC pipe off and making sure the ends are straight. Roles of the Antipersonnel Mine, CLAYMORE The number of ways in which the CLAYMORE may be employed is limited only by the imagination of the user. Page 238 The bomb was placed inside a luggage of a push cycle which… With the 16 meter danger area of a Claymore, the backblast of the explosive can cause concussion injuries of personnel, even when they are under cover. The design of the Claymore’s body is such that the spread of the fragmentation remains in a 60 degree fan-shaped beaten zone 2 meters high and 50 meters wide at a distance of 50 meters from the point of detonation. And it was very hard to find a soldier who was willing to sit, even in an armored cab, and allow a bunch of Claymore mines to go off all around him. Inside the Iraq fragging incident . Probably the biggest compliment to the efficiency of the Claymore mine is the fact that it is the most copied directional mine in the world. It is 7.83 inches (199 mm) tall and 5.24 inches (133 mm) in diameter. Positioned on base perimeters, countless NVA and Viet Cong attacks were annihilated as they tried to storm the wire. The front of the mine was centered on a kill zone. Featured image courtesy of Wikimedia commons. TYPE: Directional antipersonnel fragmentation mine At the position, the shorting plug is removed from the firing wire and the wire’s end plugged into the M57 firing device, also called the “clacker”. A claymore mine is command detonated only, meaning the firing device must be manually triggered. 1995. Use of the mine was only limited by the operator’s imagination. Just create a new batch file (or script file if using Linux) inside the folder where the miner is and paste this into the batch file. b. The claymore mine consists of a fiberglass casing which is concave in the front and convex in the rear. Uses for the Claymore just seemed limited by a soldier’s imagination when it came to how and where to employ it. Set up on its three folding metal legs, or tied to a convenient tree or other support by the two cloth flaps on either end of the mine, the Claymore could be aimed like a shotgun. This mine is one-third the size and weight of its cousin, and is currently deployed with Special Forces. Reports revealed that the claymore mine was hidden inside a bag. Type classified by the Army in 1959, the M18 Claymore was found to have a number of shortcomings when used by the troops. CLAYMORE MINE PLANS Step 1 – Safety First Ensure safe work area and eye protection when working with tools and glues. (b) Remove the electrical firing wire leaving the mine and other accessories in the bandoleer. Claymore is a mine with a bomb hidden inside a white envelope. It would be nice to arm the device and be able to turn it off to preserve battery until my prey presents an opportunity for me to plant it. March 3, 2007 Anti Personnel (land)mines cannot distinguish between the footfall of a child and a soldier. The chased squad could quickly emplace the Claymore to cover the path behind them. CLAYMORE. The firing system supplied is electrical and includes an M4 blasting cap, an M6 special electric cap attached to 100 feet of firing wire, and a squeeze-type M57 firing generator intended to fire a single cap. Step 2 – Cutting the Pipe Cut 6 inches of 2” PVC pipe off and making sure the ends are straight. It is used in support of other weapons employed in a unit's final protective fires. Inside the front portion of the mine body is the fragmentation matrix consisting of 700 steel balls held in place with a plastic resin. Join our community. 11.1). In the humid and corrosive environment of Vietnam, even testing a setup M18A1 Claymore didn’t guarantee the mine would go off. The bomb placed at a location between Shailabimbaramya Buddhist temple and the University of Moratuwa, exploded targeting a bus, bearing number 29-1885, that … The Claymore fires shrapnel, in the form of steel balls, out to about 100 meters across a 60° arc in front of the device. As a perimeter defense weapon, Claymores were great. And the new Claymore mine could sweep through massed ranks of men much like those legendary swords that were its namesake. During one PRU ambush operation in Vietnam, the SEAL advisor had over a dozen M18A1 Claymores laid out, and fired them all in a single shot. It is 7.83 inches (199 mm) tall and 5.24 inches (133 mm) in diameter. It is impossible if you use older versions. The developers urge to upgrade to 15.0, because it supports Epoch 384. Despite Windows reserving 300MB - 600MB VRAM, there are still some workarounds that can allow you to mine with 4GB cards a bit longer. By placing the M40 test set into the circuit, the firing system can be tested by squeezing the firing device. The bandoleer of the mine kit containing the M40 test set is marked by a green tag on the shoulder strap of the bag. It remains unknown if he used the Phoenix for inspiration, or it was an original idea that he had. As a group of 10 to 15 armed VC walked into the kill zone of the ambush, the SEAL officer in charge prepared to trigger the ambush. The CLAYMORE is used primarily as a defensive weapon, but has its application in the ... An instruction sheet for the M18A1 is attached to the inside cover of the bandoleer. Making a name for itself during the Vietnam War, it was used to great effect by US forces to repel assaults and initiate ambushes. The original "claymore bag" was issued with the M18A1 Apers Mine ("Claymore") and was extremely popular as a general service satchel bag due to its versatility. We wouldn’t have had to fire a shot. c. The mine, firing wire, and firing device were camouflaged. So here it is, the Claymore Mine that we all know and love. The device weighed 5 pounds and shot 700 steel cubes 40 feet. To counter this, I have been leaving it turned on and un-plugging the battery until the time is right. Unlike a conventional land mine, the Claymore is command-detonated and directional, meaning it is fired by remote-control, shooting a pattern of metal balls into the kill zone like a shotgun. Even when friendly personnel are undercover and at a proper distance, the power of a Claymore going off can be staggering. It is a directional, fragmentation antipersonnel mine, designed primarily for use against massed infantry attacks. I was reading about the Claymore Mine and was amazed that it can produce shot velocities of 1,100 fps and above, about the range of shot from a shotgun. A simple open sight on the top surface allows for aiming the mine. If the circuit is sound, a visible light will flash in the test set without setting off the cap. Closer in, the DH-10 could destroy vehicles and even bring down helicopters. The M18A1 Claymore is a directional anti-personnel mine used by the U.S. military. They named the discovery after themselves, the Misznay-Schardin effect, and spent the remainder of the war trying to perfect it by creating different mines, such as antitank and trench versions, which demonstrated that the effect had promise. Claymore’s were used as boobytraps, base defense, and as a counter-ambush device when a group of US forces were trying to break contact with an pursuing enemy force. WIDTH (DIAMETER): 1.38 in (3.5 cm) M18A1 Mine; 1.35 in (3.4 cm) M57 Firing device He named his antipersonnel mine the claymore, after the two-handed sword wielded by his Scottish ancestors. Positions such as firebases, hilltops, or even just a few holes in the ground and some cover, could be quickly defended by a ring of Claymores. This assures mistakes in this manner are nonexistent and that the mine will live up to its name, which comes after the Scottish Claymore sword which cut swathes through its enemies. Antipersonnel/antivehicular ambushes and directional minefields, This article first appeared in Small Arms Review V5N8 (May 2002)and was posted online on January 24, 2014. 10,000 of these saw issue until 1954, when officials felt improvements could be made in several areas. LENGTH: 8.5 (21.6 cm) M18A1 Mine; 4 in (10.2 cm) M57 Firing device; 100 feet (30.48 m) firing wire M4 blasting cap © 2020 The SOFREP Media Group. Conducted a circuit test of the firing device with the blasting cap secured under a sandbag. The weapon uses a shaped C4 explosive to shoot hundreds of steel ball bearings at an effective range of 50 yards. It was named after the large Scottish sword by its inventor, Norman A. MacLeod. Moving the safety bale on the firing device allows the handle to be squeezed, firing the mine. We tried the Claymores one last time before the helos came in. It’s how we can continue producing high quality coverage of warfare and global issues for you to enjoy. Page 13,figure 11.1 is added as follows: Page 33, appendix IV, paragraph 2 b is superseded personnel Mine, M18A1 (Claymore)” illustrates as follows: the mine and its methods of employment. So here it is, the Claymore Mine that we all know and love. The M18 Claymore anti-personnel mine was developed into two distinct versions – one with a peep-type sight and the other without. It is used in support of other weapons employed in a unit's final protective fires. 11.1). MultiUn. It was named after the claymore, a large Scottish sword, by its inventor, Norman A. MacLeod. At nearly the same time, a similar design much smaller in size was developed in the U.S. At last, a workable directional mine had arrived. 2 electric blasting cap. I couldn’t believe it. Claymore is a mine with a bomb hidden inside a white envelope. ... First, as intended. (3) Type. Unlike traditional land mines, which direct their explosive upward, the Claymore is what is called a “directional mine.” This means that the user points the mine by using a crude sight on top, and steadies it with twin scissor-like anchors which can be pressed into the ground, or stand free on their own. Several cases of claymore mine attacks have been reported. The damned things went off. Only something like a giant shotgun would break up such an attack. What are synonyms for claymore mine? Some applications of the Claymore worked better than others, Some just never worked at all. You told me this was a genuine partially defused claymore mine. The case has the words \"Front Toward Enemy\" embossed on the front of the mine. The M18A1 Claymore is a directional anti-personnel mine used by the U.S. military. In many cases, this was all that stood between surviving and being overrun, leaving Many a U.S. or South Vietnamese soldier owing owe their lives to the Claymore. Shipped in self sealing poly mailers with high adhesive seal strip and UV protecting coating inside. 1 synonym for claymore mine: claymore. When properly laid out and aimed, the Claymore could literally sweep an area clear of vegetation, and any personnel who might be there. Excerpted from “Hunters and Shooters,” Edited by Bill Fawcett. Reports revealed that the claymore mine was hidden inside a bag. Unlike a … Excerpted from “Hunters and Shooters,” Edited by Bill Fawcett. The lessons of island fighting in the Pacific during World War II were not lost on one of the post-war residents of Los Angeles. The Claymore is perhaps the most famous mine of the latter half of the 20th century. With such a record, Claymore will remain a vital part of many arsenals well into the future. There is nothing like it on the battlefield. Before the Claymore arrived, though, a certain concept needed discovery. Captain Rick Woolard USN (Ret.) Antipersonnel. The firing device was 16 meters to the rear or side of the emplaced mine and fired from a covered position. Material, assistance, range, and testing facilities were made available and MacLeod’s design was developed. Switch to Linux based operating system. Several cases of claymore mine attacks have been reported. The M57 clacker has a safety bale that prevents the operating handle from being depressed unintentionally. The Claymore can be set up with the M4 blasting cap inserted into either of the cap wells at the top of the mine’s body and secured in place with the screw plugs provided. Others would ingest C-4, commonly obtained from a Claymore mine, to induce temporary illness in hopes of being sent on sick leave. One solution was outfitting these vehicles with M18 claymore mines. The rear of the mine body holds the charge of C-4 explosive. The function is rather like dozens of shotguns going off at once. Sweepstakes: Enter to win $4,000 in prizes →. Two pairs of scissors legs extend from the bottom for placement on the ground and the weapon is sighted in using a slit between the detonator wells. Comments have not been generated for this article. Besides its physical shape, it is constructed of green plastic and has the famous words “FRONT TOWARD ENEMY” in raised letters, warning the user which direction to point the business end. On/Off switch is located inside the claymore where the payload is loaded. Then my PRUs opened up, covering the entire area with a swath of fire. ... An instruction sheet is sewn to the inside flap . The simple act of setting up the Claymore and pulling the fuse actually takes longer to describe than to do. One young officer had the idea of lining the sides of a truck with Claymore mines, just the thing to break up a VC ambush. The mine contains 700 steel spheres (10.5 grains) and 1-1/2 pound layer of composition C-4 explosive and is initiated by a No. In front of the C4, along the convex side of the body, were hundreds of steel balls that would act as the fragmentation projectiles of the weapon. Even mines that tested positive seemed to have a mind of their own on occasion. Because of the blast of explosive when a Claymore is fired, all personnel must be undercover when within 100 meters of the mine and no one should be within 16 meters of the point of detonation. Warning: During installation the M57 firing device must be kept in the possession of the man installing the mine to prevent accidental firing by a second man. Avon Books: New York. Not only were they planted on the ground, but frequently in lower branches of trees to improve the vertical spread of the explosion. People don't usually wire a claymore mine to their front door when they're just chilling inside. (5) When using the mine with the knife-edge the two edges of the sight with the aiming point sight, select an aiming point at ground level that (fig. When one mine is about to detonate itself it first sounds a "Beep" and the explodes right after. The developers urge to upgrade to 15.0, because it supports Epoch 384. Even with the occasional disappointment, the M18A1 Claymore mine earned itself a solid place in the US arsenal. During one operation in the T-10 area of the Rung Sat Special Zone, a squad of SEALs had laid out an ambush for a number of VC thought to be operating in the area. Over the years, allies and enemies took notice, and it has spawned many copies while remaining a highly effective instrument for literally shredding the opposition. The M16 is made of three main parts: a mine fuse, a propelling charge to lift the mine and a projectile contained in a cast-iron housing. Amongst field troops in Vietnam it became common knowledge that ingestion of a small amount of C-4 would produce a "high" similar to that of ethanol. The M18A1 Claymore mine has a horizontally convex green plastic case (inert training versions are blue). Page 13,figure 11.1 is added as follows: Page 33, appendix IV, paragraph 2 b is superseded personnel Mine, M18A1 (Claymore)” illustrates as follows: the mine and its methods of employment. The peep sight was devised to help give a Claymore operator a “field-of-vision” for the semi-circle blast pattern presented by the M18 when detonated. Avon Books: New York. Controlled Mode (also known as Command Detonation) The mine is detonated by the operator as the forward edge of the enemy approaches a point within the killing zone (20 to 30 meters (65 to 100 ft)) where maximum casualties can be inflicted. OpenSubtitles2018.v3. Two pairs of scissor legs attached to the bottom support the mine and allow it to be aimed vertically. 1995. The woman was identified as a former LTTE cadre. Regardless, Norman Macleod, head of the Explosive Research Corporation, came up with a winner. On a peep-type peep sight, align the groove of the sight in line with the aiming point that is 2.5 meters (8 feet) off the ground; 21 EMPLOY AN M18A1 CLAYMORE MINE 22 EMPLOY AN M18A1 CLAYMORE MINE. The rear of the mine body holds the charge of C-4 explosive. That ended with the Korean War, when the Chinese launched massive human wave attacks that sometimes overran Allied positions. A mining application (Claymore miner); A mining pool address if you're going to mine within a mining pool; A graphics card (GPU) with at least 3gb of RAM; A compatible operating system (Windows 7 or 10 64bit ). Standards: 1. The M40 test set itself is a simple green box that has a socket to accept the M57 firing device at one end and a plug intended for the M4 blasting cap assembly at the other end. The peep sight was devised to help give a Claymore operator a "field-of-vision" for the semi-circle blast pattern presented by the M18 when detonated. A claymore mine is command detonated only, meaning the firing device must be manually triggered. The Claymore comes complete in a bandoleer with everything necessary to employ it. A wire is then unfurled a safe distance back to the user’s position were a detonator in the form of a clacker is squeezed to initiate the explosion. Claymore’s Dual Ethereum Miner supports both Nvidia and AMD graphics cards. We cranked them two or three more times and they still didn’t go off. metal plate, - a sheet of explosive material laid upon the plate, - a matrix of epoxy with steel shot (about #4 shot) embedded in it. The couple had accompanied their child as a ploy to avoid suspicion. Detonation of the C-4 blasts the fragmentation outwards in an expanding arc with a velocity of about 3,000 feet per second (914 m/s. Arm the Mine ; Secure the firing wire about 1 meter to the rear MAXIMUM RANGE: 273 yds (250 m) Forward danger radius; USE Local defense of fixed installations and forward areas. Read the instruction sheet attached inside the bandoleer cover before installing the mine. It’s no fun to play paintball when you can’t see. ... An instruction sheet is sewn to the inside flap .