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NEW ARRIVALS

1 Piece McFarland Style Gas Ring for MPX Gas Valve/Plug
Replacement part for your worn/damaged ring that is designed for your gas plug/valve.  This will work with factory or our replacement plugs.  Perfect for spares...
$12.00 Add to cart
,
1/2-28 tpi Thread Protector .500″
LWT Muzzle-Thread Protector – Manufactured from 4140 Steel – 1/2-28 internal Threads –  Melonite Finish -.500 (for use with carbine length barrels) – .587″ Outer Diameter...
$13.00 Add to cart
Sale
4.5″ Carbon Fiber Hand Guard
The 4.5″ MPX carbon fiber handguard is made from Aerospace quality carbon fiber. The handguard employs the MPX retention pin for mounting the lower portion of...
$150.00 Add to cart
Adjustable Gas Plug for MPX
Four adjustment positions; 0.) No Gas 1.).0469 2.).0520 3.) .0625 This adjusts with a simple turn of the plug. With either an allen wrench or...
$100.00 Add to cart
Barrel Nut Compact Torque Key
Compact wrench to ensure correct torque specs every time when installing your barrel.  The wrenches are pre set and simply cam over when proper torque...
$25.00 – $30.00 Select options
Gas rings for MPX Gas Piston/Tappet
High quality rings to replace your worn/damaged  rings on your gas piston/tappet.  Great for spare, comes in a 9 pack good for three full replacements....
$10.00 Add to cart
MPX “OPEN” Gas Plug
No restriction gas plug for the mpx platform similar to what the new Gen II MPX’s are shipping from the factory with There is no...
$40.00 Add to cart
MPX barrel screws
Be aware their are two different screw head diameters on the mpx. Gen I and early Gen II use a .357 diameter head while later...
$14.00 Select options
MPX Extractor Pin Replacement PKG of 5
Shock resistant steel heat treated, peened and blued (picture shows unfinished part, production parts will be blue).  Factory units shear often great to have replacements...
$26.00 Add to cart
MPX Extractor Springs and Insert
Replacement for the MPX Extractor Springs, pack of 5. “Donuts” also come in a pkg of 5 If you have questions or wish to share...
$10.00 – $20.00 Select options
, ,
Engraving service
Two line text engraving on barrel. Please include text you would like engraved in the notes section of the order.  If you are wanting to...
$10.00 Add to cart
Gas Port Enlargement Service
We can open the gas port on your factory barrel assembly an extension for more reliable function.  Please place in comments size desired, .052, .054,...
$60.00 – $90.00 Select options
,
Gen II / Gen III ILWT MPX-type ‘CARBINE’ Barrels w/Gasblock
These barrels fit in any Gen II and “Gen III” MPX’s Now available with adjustable plug installed at considerable savings over purchasing separately. Gen-2 MPX-type...
$475.00 – $575.00 Select options
, , , ,
HK “NAVY” Style 3-Lug Suppressor adapter w 1/2-28 muzzle
Newer griffin tri lug mounts may not work with this tri lug assembly. Older Griffin and all other manufacturer products that are in spec are...
$50.00 – $70.00 Select options
, , ,
HK Style 3-Lug Suppressor adapter
Adapter specifically made for MPX Type Tapered Barrels now available in drop down. Does not require taper ring! Newer griffin tri lug mounts may not...
$40.00 – $65.00 Select options
,
HK Style Extended Base 3-Lug Suppressor adapter
Newer griffin tri lug mounts may not work with this tri lug assembly. Older Griffin and all other manufacturer products that are in spec are...
$55.00 Select options
Out
of stock
MPX Armorers Block
We were asked to bring this back so we obliged.  This block is very helpful when removing the barrel retaining and detent pins.  This locks...
$55.00 – $70.00 Select options

FEATURED

1 Piece McFarland Style Gas Ring for MPX Gas Valve/Plug
Replacement part for your worn/damaged ring that is designed for your gas plug/valve.  This will work with factory or our replacement plugs.  Perfect for spares...
$12.00 Add to cart
,
1/2-28 tpi Thread Protector .500″
LWT Muzzle-Thread Protector – Manufactured from 4140 Steel – 1/2-28 internal Threads –  Melonite Finish -.500 (for use with carbine length barrels) – .587″ Outer Diameter...
$13.00 Add to cart
Sale
4.5″ Carbon Fiber Hand Guard
The 4.5″ MPX carbon fiber handguard is made from Aerospace quality carbon fiber. The handguard employs the MPX retention pin for mounting the lower portion of...
$150.00 Add to cart
Adjustable Gas Plug for MPX
Four adjustment positions; 0.) No Gas 1.).0469 2.).0520 3.) .0625 This adjusts with a simple turn of the plug. With either an allen wrench or...
$100.00 Add to cart
Barrel Nut Compact Torque Key
Compact wrench to ensure correct torque specs every time when installing your barrel.  The wrenches are pre set and simply cam over when proper torque...
$25.00 – $30.00 Select options
Gas rings for MPX Gas Piston/Tappet
High quality rings to replace your worn/damaged  rings on your gas piston/tappet.  Great for spare, comes in a 9 pack good for three full replacements....
$10.00 Add to cart
MPX “OPEN” Gas Plug
No restriction gas plug for the mpx platform similar to what the new Gen II MPX’s are shipping from the factory with There is no...
$40.00 Add to cart
MPX barrel screws
Be aware their are two different screw head diameters on the mpx. Gen I and early Gen II use a .357 diameter head while later...
$14.00 Select options
MPX Extractor Pin Replacement PKG of 5
Shock resistant steel heat treated, peened and blued (picture shows unfinished part, production parts will be blue).  Factory units shear often great to have replacements...
$26.00 Add to cart
MPX Extractor Springs and Insert
Replacement for the MPX Extractor Springs, pack of 5. “Donuts” also come in a pkg of 5 If you have questions or wish to share...
$10.00 – $20.00 Select options
, ,
Engraving service
Two line text engraving on barrel. Please include text you would like engraved in the notes section of the order.  If you are wanting to...
$10.00 Add to cart
Gas Port Enlargement Service
We can open the gas port on your factory barrel assembly an extension for more reliable function.  Please place in comments size desired, .052, .054,...
$60.00 – $90.00 Select options
,
Gen II / Gen III ILWT MPX-type ‘CARBINE’ Barrels w/Gasblock
These barrels fit in any Gen II and “Gen III” MPX’s Now available with adjustable plug installed at considerable savings over purchasing separately. Gen-2 MPX-type...
$475.00 – $575.00 Select options
, , , ,
HK “NAVY” Style 3-Lug Suppressor adapter w 1/2-28 muzzle
Newer griffin tri lug mounts may not work with this tri lug assembly. Older Griffin and all other manufacturer products that are in spec are...
$50.00 – $70.00 Select options
, , ,
HK Style 3-Lug Suppressor adapter
Adapter specifically made for MPX Type Tapered Barrels now available in drop down. Does not require taper ring! Newer griffin tri lug mounts may not...
$40.00 – $65.00 Select options
,
HK Style Extended Base 3-Lug Suppressor adapter
Newer griffin tri lug mounts may not work with this tri lug assembly. Older Griffin and all other manufacturer products that are in spec are...
$55.00 Select options
Out
of stock
MPX Armorers Block
We were asked to bring this back so we obliged.  This block is very helpful when removing the barrel retaining and detent pins.  This locks...
$55.00 – $70.00 Select options

In Lead We Trust

We design all of our own products, and all manufacturing is proudly done in the United States.

Our company is comprised of individuals with a collective of 50+ years of experience in all facets of the firearms business:
A collective of years of inventing & prototyping product, to problem-solving & fabricating, custom work/designs, and also dealing with high-end collectibles and all forms of NFA weapon’s design/repair/builds.

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