Number of employees100-150 WebsiteLewis Machine & Tool Company (LMT) is an American armaments company. It was founded by Karl Lewis in 1980. LMT started its business by providing US law enforcement and government agencies with military type weapons and accessories. Subsequently they expanded to supply military and commercial retailers. All of LMT's engineering and manufacturing is done at their facility in Milan, Illinois.

There are a total of 27 Weapons, 8 are unlocked from the beginning, 19 have to be unlocked with.

LMT manufactures complete weapon systems such as the / and the. The militaries of the United Kingdom, New Zealand and the United States use LMT products. Contents.Products LM308MWS and CQB MRP Defender LMT created the Monolithic Rail Platform (MRP), a one-piece upper receiver for the /M4/ platform made from a forged aluminium block. The LMT MRP has a quad-rail system that utilizes the in two different lengths, one standard rifle length and the other for Close Quarters Battle (CQB). The MRP upper receiver has a quick-change barrel system that allows the operator to change the caliber or the barrel length of the weapon in one minute.

The MRP also features a, long barrel life, easy-to-access parts, a straight gas tube that resists bending and retains better alignment compared with other designs, and a relatively low number of parts (13). Also, its top rail position matches M4 and E3-type weapons, ensuring optical and sight compatibility, and accepts standard and enhanced M16-type (Stoner design) components.In late 2009, LMT introduced the.308 Modular Weapon System LM308MWS. The LM308MWS uses the round. The LM308MWS is based on the proven design with some new features including the MRP upper receiver. An effective range of 800m and have been reported.LMT is currently supplying 16', 18' and 20' 1:11¼' twist (rifling grooves complete one full revolution inside the bore every 11.25 inches) blackened stainless match barrels, as well as 16' and 20' chrome-lined chrome-moly 1:10' twist barrels for the civilian market.In February 2012, the commenced patrolling with the CQB 10.5' SBR that may be fitted with a. Type of Service rifle L129A1TypePlace of originService historyIn service2010-PresentUsed byWarsProduction historyManufacturerLewis Machine & ToolSpecificationsMass9.8 pounds (4.4 kg)Barrels16 inches (410 mm)Effective firing range800 mMaximum firing range1000 mSightsWikimedia Commons has media related to.In 2009, Lewis Machine & Tool Co was contracted to supply the (MOD) with 440 LM308MWS 7.62×51mm rifles under the official service designation as the L129A1.

As of December 2014, over 3,000 units have been supplied to UK forces.The LM308MWS was then submitted for the British MOD's Urgent Operational Requirement (UOR) for immediate deployment of a semiautomatic caliber sharpshooter rifle in Afghanistan. Other rifles submitted included the, and XR-10. LMT's rifle was chosen, earning it the L129A1 designation and entered service April 2010 in Afghanistan.Greg Felton of Law Enforcement International of the UK explained: “The ammunition criteria stated by the MOD was that the rifle was to be able to use both RG 155-grain sniper ammunition, plus M80 ball and tracer, including de-linked machine gun belts. In the end during their trials with the various competitors, they found that the 155-grain fired so much better than the standard ball that it was made the official issue ammunition for the weapon. As to what it is “matched to,” we (Karl & I) designed the rifle to use both standard ball and 168-grain Match. With a 1:11.25 inch twist it works well with these weights, however, the heavier 175-grain projectiles need a faster twist for best results at longer ranges.”The primary optic chosen by the British for the L129A1 is a Trijicon ACOG TA648-RMR-UKS (NSN: 1005-99-305-9104). The ACOG’s body is made of 7075 T6 aircraft aluminium, the same as the rifle’s receiver.

A fiber-optic powers the reticle during daylight hours and a tritium light source in low or no light conditions. The aiming chevron’s brightness is adjustable by the user. The unit’s reticle has a built-in bullet drop compensator for 7.62×51mm NATO from 100 to 1,200 meters. To transition from long range to close-quarter battle, there is a Picatinny rail on the ACOG’s top that accepts a 1.2-ounce Trijicon 1× LED Rugged Miniature Reflex sight with a red dot powered by a CR2032 battery. Type of Service rifle Modular Assault Rifle System - Light (MARS-L)TypePlace of originService historyIn service2015-PresentUsed by.Production historyManufacturerLewis Machine & ToolSpecificationsMass3.3kg (empty)Length.

914 mm (36.0 in)('Maximum')Feed system: 30-round detachableOn 12 August 2015, the announced that it would be replacing the current 5.56×45mm rifle for all branches of the with a product from LMT, later revealed to be their CQB16 version of the AR-15. A tender was released from May to November 2014. LMT was one of eight companies that submitted rifles for trials that took place between March and June 2015.

Two versions with 406 mm (16.0 in) and 457 mm (18.0 in) barrels were delivered, firing heavy 77 gr (5.0 g) ammunition. With the selection of the CQB16, the NZDF switched from fielding a bullpup rifle to one with a traditional layout, as well as a semi- operating system over a likely offered by competing entrants.The NZD $59 million contract was for 9040 rifles to equip all three branches of the. The rifle was designated by the Defence Force as the MARS-L (Modular Assault Rifle System-Light).The weapons were delivered in May 2017 and soldiers of 1RNZIR were the first to begin training with it at Waiouru Military Camp on 15 June 2017.In September 2018 it was reported that some of the rifles had experienced breakages, including 130 with cracks around the bolt, and that all 9040 rifles had had their firing pins replaced under warranty. LMT later responded that some of the facts about the problems were misreported. They claimed that the number of worn or broken firing pins was actually much smaller, in the range of 'less than one tenth of one percent'. The issue reportedly stemmed from improper. As a precaution, they had decided to replace the firing pins on all the rifles.

While replacing the firing pins, they had also discovered that a similar quantity of selector switches and displayed premature wear, and promptly replaced those parts as well. Enhanced bolt carrier group Enhanced bolt Lewis Machine and Tool has been improving components of the AR/M16-M4 family of weapon systems since 1980. One of these improved components is the bolt of the Direct Impingement operating system. A patented design made from a proprietary material, the enhanced bolt features a double spring 'lobster tail' extractor for more positive extraction in adverse conditions.

Improved bolt lug design and a low maintenance coating adds to the performance and reliability of the LMT Enhanced Bolt.Enhanced bolt carrier LMT Defense improved the standard full auto and semi auto bolt carrier for the AR as well. This enhanced carrier comes with numerous improvements, one of which is the elongated travel of the bolt cam pin. This elongated cam travel path allows the bolt to stay locked in battery for a longer time thus increasing its efficiency within the direct impingement system and allow the case to properly complete its cycle after being fired improving ejection and extraction reliability. Another noteworthy improvement the enhanced carrier brings to the weapon system is the additional gas venting holes.

These additional holes allow gasses used in the cycle operation to quickly be vented from the carrier once the bolt is in motion. Additional gas venting holes also reduce over pressure of the system when utilizing a suppressor on the weapon. This is typically used on 14.5' and 16' barrels with a carbine gas system. Some users may experience failures when using this carrier on an unsuppressed short barrel rifle like a 10.5' carbine.

Further features of the enhanced carrier include reduced contact rails for better lubricity and debris avoidance, and the gas inlet diversion ports which distribute the incoming gas in a more even pattern. Archived from on 25 December 2014. Retrieved 25 December 2014. Retrieved 25 December 2014. Grassi, Rich (9 May 2009).

Tactical Life. Retrieved 31 May 2017. Tactical Life. 3 November 2009. Retrieved 25 December 2014. Lewis Machine & Tool Company.

Retrieved 31 May 2017. (PDF). British Transport Police.

Retrieved 31 May 2017. Austin, Jon (17 October 2015).

Home of the Daily and Sunday Express. Retrieved 31 May 2017. Retrieved 25 December 2014. Retrieved 25 December 2014. Retrieved 25 December 2014. ^ - SAdefensejournal.com, 11 January 2012. Retrieved 29 December 2015.

12 August 2015. Archived from on 18 August 2015. Thefirearmblog.com, 18 August 2015.

Thefirearmblog.com, 28 August 2015.Stuff.co.nz, 16 June 2017. David.Fisher@Nzherald.Co.Nz, David Fisher Senior Writer (19 September 2018). The Firearm Blog. 25 September 2018.External links.Wikimedia Commons has media related to.

Lewis Machine & Tool Company (LMT)^[1] is an American armaments company. It was founded by Karl Lewis in 1980. LMT started its business by providing US law enforcement and government agencies with military type weapons and accessories. Subsequently they expanded to supply military and commercial retailers. All of LMT's engineering and manufacturing is done at their facility in Milan, Illinois. LMT manufactures complete weapon systems such as the M4/AR-15 and the M203 grenade launcher.^[2] The militaries of the United Kingdom, New Zealand and the United States use LMT products.

Products[edit]

LM308MWS and CQB MRP Defender[edit]

LMT created the Monolithic Rail Platform (MRP),^[3] a one-piece upper receiver for the AR-15/M4/M16 platform made from a forged aluminium block. Tractor parking games download. The LMT MRP has a quad-rail system that utilizes the Mil-Std 1913 rail in two different lengths, one standard rifle length and the other for Close Quarters Battle (CQB).^[4] The MRP upper receiver has a quick-change barrel system that allows the operator to change the caliber or the barrel length of the weapon in one minute.^[5] The MRP also features a free-floating barrel, long barrel life, easy-to-access parts, a straight gas tube that resists bending and retains better alignment compared with other designs, and a relatively low number of parts (13). Also, its top rail position matches M4 and E3-type weapons, ensuring optical and sight compatibility, and accepts standard and enhanced M16-type (Stoner design) components.

In late 2009, LMT introduced the .308 Modular Weapon System LM308MWS.^[6] The LM308MWS uses the 7.62×51mm NATO round. The LM308MWS is based on the proven Stoner Rifle design with some new features including the MRP upper receiver. An effective range of 800m and Sub-MOAgrouping have been reported.

LMT is currently supplying 16', 18' and 20' 1:11¼' twist (rifling grooves complete one full revolution inside the bore every 11.25 inches) blackened stainless match barrels, as well as 16' and 20' chrome-lined chrome-moly 1:10' twist barrels for the civilian market.

In February 2012, the British Transport Police commenced patrolling with the CQB 10.5' SBR that may be fitted with a suppressor.^[7][8][9]

L129A1[edit]

In 2009, Lewis Machine & Tool Co was contracted to supply the British Ministry of Defence (MOD) with 440 LM308MWS 7.62×51mm rifles^[10] under the official service designation as the L129A1.^[11] As of December 2014, over 3,000 units have been supplied to UK forces.^[12]

The LM308MWS was then submitted for the British MOD's Urgent Operational Requirement (UOR) for immediate deployment of a semiautomatic 7.62 NATO caliber sharpshooter rifle in Afghanistan. Other rifles submitted included the FN HerstalSCAR-H, Heckler & KochHK417 and Sabre Defence XR-10. LMT's rifle was chosen, earning it the L129A1 designation and entered service April 2010 in Afghanistan.^[13]

Any asteroid falling from the sky would have a tremendous amount of energy. Here's a typical example. In 2028, the asteroid 1997XF11 will come extremely close to Earth but will miss the planet. If something were to change and it did hit Earth, what you would have is a mile-wide asteroid striking the planet's surface at about 30,000 mph. Given the two asteroids’ size and speed, they most likely won’t cause impact events if they hit Earth during their planet-crossing flybys. Instead, these asteroids will break apart and cause a.

Greg Felton of Law Enforcement International of the UK explained: “The ammunition criteria stated by the MOD was that the rifle was to be able to use both RG 155-grain sniper ammunition, plus M80 ball and tracer, including de-linked machine gun belts. In the end during their trials with the various competitors, they found that the 155-grain fired so much better than the standard ball that it was made the official issue ammunition for the weapon. As to what it is “matched to,” we (Karl & I) designed the rifle to use both standard ball and 168-grain Match. With a 1:11.25 inch twist it works well with these weights, however, the heavier 175-grain projectiles need a faster twist for best results at longer ranges.”^[13]

The primary optic chosen by the British for the L129A1 is a Trijicon ACOG TA648-RMR-UKS (NSN: 1005-99-305-9104).^[13] The ACOG’s body is made of 7075 T6 aircraft aluminium, the same as the rifle’s receiver. A fiber-optic powers the reticle during daylight hours and a tritium light source in low or no light conditions. The aiming chevron’s brightness is adjustable by the user. The unit’s reticle has a built-in bullet drop compensator for 7.62×51mm NATO from 100 to 1,200 meters. To transition from long range to close-quarter battle, there is a Picatinny rail on the ACOG’s top that accepts a 1.2-ounce Trijicon 1× LED Rugged Miniature Reflex sight with a red dot powered by a CR2032 battery. Additional accessories include the optional L17A2 Schmidt & Bender 3-12 × 50 Sniper Scope, the OTIS 7.62mm Sniper Cleaning System, a small Dewey rod to clean the chamber, a front sight adjustment tool and a rail-mounted, quick-detachable sling mount so the sling may be mounted anywhere on the rail.

The LM308MWS standard US commercial model differs slightly from the UK issued L129A1 in the following aspects:

• 1) the barrel is a 16' fully chrome-lined, cryogenically treated, polygonal rifled 1:10 right-hand twist chrome-moly machine gun grade steel, instead of the 16', 1:11¼' twist matte-black stainless steel barrel on the L129A1. It is crowned with LMT's special crown design, designed for maximum accuracy with ordinary ball ammunition.
• 2) the muzzle device is a standard M16A2 type flash suppressor instead of the SureFire suppressor mount.
• 3) the sights are the LMT detachable fixed sights instead of the Knight's Armament Company's low-profile folding micro back-up iron 200-600 rear sight and folding front sight.
• 4) the supplied furniture—LMT SOPMOD stock, Ergo suregrip, rail covers from Tango Down—is black instead of the tan/coyote brown supplied to the UK MoD.
• 5) the receiver is marked 'LM308MWS', instead of 'L129A1.'

There are also UK commercial variants of the L129A1 and the CQB MRP Defender. Designated the LMT308SP and CQB 5.56SP the modelS are a straight pull action rifle, and not a semi-auto due to UK laws.^[14]

The New Zealand Army adopted the rifle in October 2011. It differs from its UK counterpart in the use of a Leupold adjustable 4.5-14× scope, canted iron sights and a foldable foregrip.

MARS-L[edit]

On 12 August 2015, the New Zealand Ministry of Defence announced that it would be replacing the current Steyr AUG 5.56×45mm rifle for all branches of the New Zealand Defence Force with a product from LMT,^[15] later revealed to be their CQB16 version of the AR-15. A tender was released from May to November 2014. LMT was one of eight companies that submitted rifles for trials that took place between March and June 2015. Two versions with 406 mm (16.0 in) and 457 mm (18.0 in) barrels were delivered, firing heavy 77 gr (5.0 g) ammunition. With the selection of the CQB16, the NZDF switched from fielding a Steyr AUG bullpup rifle to one with a traditional layout, as well as a semi-direct gas impingement operating system over a gas-piston system likely offered by competing entrants.

The NZD $59 million contract was for 9040 rifles to equip all three branches of the New Zealand Defence Force. The rifle was designated by the Defence Force as the MARS-L (Modular Assault Rifle System-Light).^[16][17]

The weapons were delivered in May 2017 and soldiers of 1RNZIR were the first to begin training with it at Waiouru Military Camp on 15 June 2017.^[18]

In September 2018 it was reported that some of the rifles had experienced breakages, including 130 with cracks around the bolt, and that all 9040 rifles had had their firing pins replaced under warranty.^[19] LMT later responded that some of the facts about the problems were misreported. They claimed that the number of worn or broken firing pins was actually much smaller, in the range of 'less than one tenth of one percent'. The issue reportedly stemmed from improper tempering. As a precaution, they had decided to replace the firing pins on all the rifles. While replacing the firing pins, they had also discovered that a similar quantity of selector switches and bolt carriers displayed premature wear, and promptly replaced those parts as well.^[20]

Enhanced bolt carrier group[edit]

Enhanced bolt[edit]

Lewis Machine and Tool has been improving components of the AR/M16-M4 family of weapon systems since 1980. One of these improved components is the bolt of the Direct Impingement operating system. A patented design made from a proprietary material, the enhanced bolt features a double spring 'lobster tail' extractor for more positive extraction in adverse conditions. Improved bolt lug design and a low maintenance coating adds to the performance and reliability of the LMT Enhanced Bolt.

Enhanced bolt carrier[edit]

LMT Defense improved the standard full auto and semi auto bolt carrier for the AR as well. This enhanced carrier comes with numerous improvements, one of which is the elongated travel of the bolt cam pin. This elongated cam travel path allows the bolt to stay locked in battery for a longer time thus increasing its efficiency within the direct impingement system and allow the case to properly complete its cycle after being fired improving ejection and extraction reliability. Another noteworthy improvement the enhanced carrier brings to the weapon system is the additional gas venting holes. These additional holes allow gasses used in the cycle operation to quickly be vented from the carrier once the bolt is in motion. Additional gas venting holes also reduce over pressure of the system when utilizing a suppressor on the weapon. This is typically used on 14.5' and 16' barrels with a carbine gas system. Some users may experience failures when using this carrier on an unsuppressed short barrel rifle like a 10.5' carbine. Further features of the enhanced carrier include reduced contact rails for better lubricity and debris avoidance, and the gas inlet diversion ports which distribute the incoming gas in a more even pattern.

References[edit]

1. ^'Lewis Machine & Tool Company'. Archived from the original on 25 December 2014. Retrieved 25 December 2014.
2. ^The National-Military Muscle on Display
3. ^'Lewis Machine & Tool Monolithic Rail Platform'. Retrieved 25 December 2014.
4. ^Grassi, Rich (9 May 2009). 'LMT CQB MRP Defender 5.56mm'. Tactical Life. Retrieved 31 May 2017.
5. ^LMT’s MRP 6.8 Battle Rifle
6. ^'Multi-Mission LMT .308 MWS'. Tactical Life. 3 November 2009. Retrieved 25 December 2014.
7. ^'CQB 10.5 SBR'. Lewis Machine & Tool Company. Retrieved 31 May 2017.
8. ^'Firearms used by British Transport Police - Freedom of Information Request 794-14'(PDF). British Transport Police. Retrieved 31 May 2017.
9. ^Austin, Jon (17 October 2015). 'Guns on the Underground: Armed police to routinely patrol Tube amid threat from ISIS'. Express. Home of the Daily and Sunday Express. Retrieved 31 May 2017.
10. ^'Global Defence News and Defence Headlines - IHS Jane's 360'. Retrieved 25 December 2014.
11. ^'L129A1 sharpshooter rifle'. Retrieved 25 December 2014.
12. ^'LMT .308 AR Review'. Guns & Ammo. Retrieved 25 December 2014.
13. ^ ^abcSharpshooter: The UK’s New L129A1 7.62x51mm Rifle - SAdefensejournal.com, 11 January 2012
14. ^'Lewis Machine & Tool Company, Inc. LM308SP-SS20 .308 Rifles'. Retrieved 29 December 2015.
15. ^'Individual Weapon Replacement'. defence.govt.nz. 12 August 2015. Archived from the original on 18 August 2015.
16. ^New Zealand Army Selects LMT To Replace Steyr AUG - Thefirearmblog.com, 18 August 2015
17. ^Confirmed, LMT to supply NZDF with CQB16 - Thefirearmblog.com, 28 August 2015
18. ^New $59 million weapons package begins Defence Force rollout -Stuff.co.nz, 16 June 2017
19. ^David.Fisher@Nzherald.Co.Nz, David Fisher Senior Writer (19 September 2018). 'NZDF's new rifles - all 9040 of them - get firing pin replacements after breakages'. NZ Herald.
20. ^'LMT Warranties Components with New Zealand Defense Forces MARS-L'. The Firearm Blog. 25 September 2018.

External links[edit]