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Important Update: In compliance with HB 1240, we regret to inform our valued Washington State customers that we are no longer offering AR-style product for sale in the state. We appreciate your understanding and support as we continue to provide a wide range of other high-quality product. For more information on HB 1240 and its impact on our inventory, please visit the official webpage of HB 1240 (https://app.leg.wa.gov/billsummary?BillNumber=1240&Year=2023) or feel free to contact our customer service team.

Lower Parts Kits

Fire Control Group:Semi TriggerSemi HammerSemi DisconnectorHammer PinTrigger PinHammer SpringTrigger SpringIncludes everything you need to drop a semi-auto mil-spec fire control group into your lower receiver..
$33.99
Features:AR-10 / LR-308DPMS CompatibleBolt Catch Assembly with PlungerSpring with the AR-10 Hex ScrewMagazine Catch Assembly - Black-Magazine Catch, Magazine Catch Spring and Magazine Button.Bolt Catch Assembly - Black-Bolt Catch, Bolt Catch Spring and Plunger with Hex Scre..
$27.99 $57.99
Includes:Takedown/pivot SpringTakedown/pivot detentTrigger/hammer pin.308 Takedown pin.308 Pivot pin.308 Bolt CatchBolt Catch SpringBolt Catch BufferBolt Catch Roll pinSafety SelectorSafety Selector SpringSafety Selector DetentBuffer RetainerBu..
$49.99 $58.99
Includes:Takedown/pivot SpringTakedown/pivot detentTrigger/hammer pin.308 Takedown pin.308 Pivot pin.308 Bolt CatchBolt Catch SpringBolt Catch BufferBolt Catch Roll pinSafety SelectorSafety Selector SpringSafety Selector DetentBuffer RetainerBu..
$69.99 $78.99
AR-10 Standard Lower Receiver Parts KitStandard Trigger GuardSemi TriggerSemi HammerSemi DisconnectorSemi SelectorBolt Catch SpringDetent SpringBolt Catch BufferTake Down Detent.308 Bolt CatchMagazine Catch SpringBolt Catch Roll PinMagazine Catch B..
$79.99
AR-10 Standard Lower Receiver Parts KitStandard Trigger GuardSemi TriggerSemi HammerSemi DisconnectorSemi SelectorBolt Catch SpringDetent SpringBolt Catch BufferTake Down Detent.308 Bolt CatchMagazine Catch SpringBolt Catch Roll PinMagazine Catch B..
$89.99 $95.99
DPMS CompatibleIncludes:Ergonomic Pistol Grip w/ storage compartment (Black)Extended Trigger GuardTakedown/pivot SpringTakedown/pivot detentTrigger/hammer pin.308 Takedown pin.308 Pivot pin.308 Bolt CatchBolt Catch SpringBolt Catch BufferBolt Catch Roll pinSaf..
$74.99 $84.99
DPMS CompatibleIncludes:Ergonomic Pistol Grip w/ storage compartment (Black)Extended Trigger GuardTakedown/pivot SpringTakedown/pivot detentTrigger/hammer pinAR-10 / LR-308 Pivot Pin and Take Down Pin.308 Bolt CatchBolt Catch SpringBolt Catch BufferBolt Catch Roll pin..
$79.99 $89.99
13 Pcs. Whoops Kit - Commonly Misplaced Small Lower Parts
Hot -41 %
Features:Smell detents and springs that are commonly lost during maintenance or modificationIncludes:Bolt Catch SpringBolt Catch Roll PinBolt Catch Plunger/Detent (BC-3)Buffer Tube Retainer PlungerBuffer Tube Retainer Spring (DS)Disconnect Spring (DISC-S)Magazine..
$9.99 $16.99
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