Lower Parts Kits

Outdoor Sports USA is a industry leading distributor of AR-15 Parts & Tactical Accessories. We offer unbeatable prices, new deals every week and outstanding customer service.

GI AR-15 Lower Parts Kit – Black Rain Ordnance

Trigger Upgrade Kit: KAK Industry Lower Parts Kit + Davidson Defense Premium AR-15 Uintah M4 Trigger System + Recoil Technologies AR-15 Am

Lower Parts Kits Archives - Allegheny Trade Co

New Frontier Armory AR-10 Standard Lower Parts Kit - NFA LPK-308 - Black Ankle Munitions

BKF AR15 Mil Spec Lower Parts Kit (LPK) (10 Pack)

DURKIN TACTICAL PREMIUM LOWER PARTS KIT - Durkin Tactical

Spikes Tactical AR-15 Enhanced Lower Parts Kit, Complete, Semi-Auto Black SLPK301 - Aerospace Arms

New Frontier Armory M-16 Full Auto Lower Parts Kit - NFA LPK-M16 - Black Ankle Munitions

BCMGUNFIGHTER AR-15 Enhanced Lower Parts Kit – T.REX ARMS