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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
Dealers
Piston
MARS-L 5.56 Piston
$
2,659.00
Find a Dealer
DEFENDER SOPMOD
$
609.00
Read more
MARS-L DMR
$
1,009.00
Read more
DEFENDER A2
$
469.00
Read more
Enhanced Trigger Guard
$
39.00
Read more
Trigger Guard
$
14.00
Add to cart
Buffer Retainer
$
3.50
Add to cart
Buffer Retainer Spring
$
3.50
Add to cart
QD Endplate
$
39.00
Read more
Endplate
$
3.50
Add to cart
L7A2E
$
14.00
Add to cart
5.56 Extension Tube
$
49.00
Read more
Tactical 5.56 Charging Handle
$
79.00
Read more
Carbine Buffer
$
15.00
Read more
H Carbine Buffer
$
39.00
Add to cart
H2 Carbine Buffer
$
49.00
Add to cart
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