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Lower Receiver Parts
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Firearms
MARS™ Rifles
Defender Rifles
Standard Patrol Models
Grenade Launchers
Parts + Gear
Uppers
Upper Parts
Barrels
Lower Receivers
Lower Receiver Parts
Triggers & Selectors
Buttstocks
Bolts & Bolt Carrier Groups
Bolt & Carrier Parts
Sights
Charging Handles
Accessories
Grenade Launcher Accessories
Gear
Magazines
Sales
Merch
News
FAQ
Dealers
Upper Parts
Upper Type
MRP Parts (17)
Standard Upper Parts (27)
Filter
Piston Spring
$
10.00
Add to cart
Piston Rod
$
99.00
Read more
Gas Tube Roll Pin
$
3.50
Add to cart
Carbine Length Gas Tube
$
34.00
Add to cart
Mid Length Gas Tube
$
34.00
Add to cart
Rifle Length Gas Tube
$
34.00
Add to cart
Front Sight Post, Square
$
3.50
Add to cart
Front Sight Post Detent
$
3.50
Add to cart
Front Sling Swivel Rivet
$
3.50
Add to cart
Front Sight Post Spring
$
3.50
Add to cart
Carbine Length Handguards
$
59.00
Read more
Rifle Length Handguards
$
59.00
Add to cart
Front Sling Swivel
$
3.50
Add to cart
Handguard Slip Ring
$
9.00
Add to cart
Slip Ring Snap Ring
$
3.50
Add to cart
Slip Ring Weld Spring
$
3.50
Add to cart
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Monolithic Rail Platform, MRP™ / Mil-spec upper parts. LMT products go through a rigorous quality control and inspection process to ensure combat standards are maintained.
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