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The all new MATEN MTS (Megalithic Tactical System) .308 caliber upper and lower receiver set has been designed from the ground up to give the shooter the ultimate platform to build from for any situation. Cutting edge new integrated leveling system (patent pending), placed between the upper receiver and hand-guard rails, ensures a sure shot every time. Includes steel inserted QD sockets in two locations. Compatible with all standard KeyMod accessories.
From the onset of every project, Magpul uses a list of mission-driven requirements to dictate design, material construction, and manufacturing methods that will be most efficient without sacrificing quality or performance. The goal of the design itself is to be both simple and intuitive. By incorporating ergonomic considerations, a proper user interface, and subtle visual and tactile features, the product itself should actually instruct the user about its operation and function
The Mk47 T offers the modularity of the AR platform giving you the opportunity to readily upgrade your trigger, pistol grip, and stock to your preference. The Mk47 T features all new mid-sized receivers based on our Mk3 platform carved from billet 7075-T6 aluminum. The Mk47 T was designed to harness the power and reliability of the 7.62x39 cartridge utilizing a robust bolt also based off our Mk3. The unique Mk47 lower receiver readily accepts all standard AK Magazines. Every rifle comes equipped with a 30rd AK PMAG and CMMG's lifetime quality guarantee.
Fantastic Surplus Bulgarian 7.62x54R ammunition. Manufactured in the late 1970s-mid-1980s, Features a copper washed full steel jacketed 147grn light ball steel core bullet. Packaged 440rds to a sealed "spam" can and 880rds per wooden crate.
Match Quality Surplus Swiss 7.5x55 GP11 ammunition. Features a 174grn full jacketed bullet, brass case, and non-corrosive berdan primer. Packaged 10rds to box, 60rds (6 boxes) to a sleeve, and 480rds (48 boxes) to a case.
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All Products > LWRC M6 5.45x39 Piston Upper
*48 States, this item only.
The LWRCI M6-AK upper is an M6A2 style upper chambered in the 5.45x39mm cartridge. It features a 16” barrel with A2 flash hider. It has the LWRCI Mark 1 ARM-R rail system and utilizes LWRCI’s patented short-stroke gas-piston operating system.
The bolt carrier is coated in a nickel-teflon-boron coating that promotes permanent lubricity and allows the gun to be run with little lube. The barrels are treated with our NiCorr process (a type of salt-bath nitride) that renders them extremely corrosion resistant. The NiCorr is done on the whole barrel including the bore. We are getting 20,000 rounds out of our 5.56 barrels that use this coating with little to no degradation in accuracy.
The other thing that makes these uppers attractive is that they all come with full-auto carriers. Anyone with a registered lower or a drop-in auto sear can use these uppers as-is right out of the box.
The 5.45x39mm cartridge was developed as the Soviet’s answer to the American and NATO countries 5.56x45mm cartridge. It was chambered in their AK-74 rifles and it’s ballistics closely mirror those of our 5.56 round.
Why buy a 5.45x39 Upper?
There are currently large quantities of this ammo available to American shooters at incredible prices. Most of the surplus ammo is mildly corrosive, so careful cleaning of the rifle is required after every session. One great advantage of shooting this ammo out of a piston gun as compared to a direct impingement gun, is that all of the dirty / corrosive propellant gases are vented at the gas block instead of being blasted back into the receiver where they can foul not only the upper but the lower as well. The cleaner operating characteristics of piston guns make sense with any ammo but when shooting corrosive ammo it becomes a no brainer.
New Production .22-50 Remington ammunition Prvi Partizan (PPU) of Serbia. Features a 55grn semi-jacketed soft point bullet, brass case, and non-corrosive reloadable boxer primer. Packaged 20rds to a box.
New Commercial .222 Remington ammunition manufactured by Prvi Partizan of Serbia. Features a Brass Case, 50grn Semi-Jacketed Soft Point bullet, and Reloadable Non-corrosive Boxer primers.
New Serbian Prvi Partizan PPU brand 10mm ammunition. Features a 180grn lead core copper jacketed hollow point bullet, brass case, and non-corrosive boxer primer. Packaged 50rds to a box, and 500rds (10 boxes) to a case.
New Serbian Prvi Partizan PPU brand 6.5x55 Swede ammunition. Features a 120grn lead core copper jacketed hollow point match boat tail bullet, brass case, and non-corrosive boxer primer. Packaged 20rds to a box, and 500rds (25 boxes) to a case.
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