AR Parts in 5.56x45mm NATO

Amend2 AR-15 Rifle Magazine With Red, White and Blue Internals - Black 30/rd 3/pk

Amend2 AR-15 Polymer Magazine MOD-2 Model - 10/rd Black

Amend2 AR-15 Polymer Magazine MOD-2 Model 223/556 - 30/rd FDE

Amend2 AR-15 Polymer Rifle Magazine Black MOD-2 Model .223/5.56 30/rd

ASC AR-15/M4/M16 Rifle Magazine Stainless Steel .223/5.56 10/rd

Sentry Hexmag Series 2 AR-15/M4/M16 Rifle Magazine OD Green with Orange Follower .223/5.56x45mm 30/rd

Sentry Hexmag Series 2 AR-15/M4/M16 Rifle Magazine Grey with Orange Follower .223/5.56x45mm 30/rd

WATCHTOWER Type 15M AR-15 Stripped Lower Receiver 5 Pack

THERMOLD AR15 5.56/223 20RND MAGAZINE

SPIKES TACTICAL HONEY BADGER STRPPD LWR 5.56

SPIKES TACTICAL SPIDER STRIPPED LOWER 5.56 BLK

SPIKES TACTICAL PUNISHER STRIPPD LWR 5.56 BLK

SPIKES TACTICAL ZOMBIE STRIPPED LOWER 5.56 BLK

SPIKES TACTICAL COMPLT LOWER M4 5.56 BLK 6POS

SHIELD ARMS SA-15 Complete Folding Lower Receivr 223/5.56 Blk

AERO PRECISION M4 / AR15 Stripped Lower Receiver w/ Lower Parts Kit - FDE

NOVESKE N4 STRIPPED LOWER RECVR 223/55

MIDWEST IND Forged AR-15 Lower Receiver Multi

LMT MWS Upper Receiver

LMT LM8MRP Wide Slick Upper Receiver

KE ARMS KE-15 Complete Lower Receiver Black

Black Rain Ordnance Lower Receiver, Semi-automatic, 223 Remington/556NATO, Anodized Finish, Black, 7075 Billet Aluminum Frame, Beveled Mag Well, Winter Trigger Guard BRO-MLR

Geissele autos Super Duty AR-15 Receiver Set, Semi-auto, Lower/Upper Set, 223 Remington/556NATO, Anodized Finish, Olive Drab Green 05-1171ODG

Spikes Tactical Crusader Forged Lower/Upper Receiver Set, Semi-automatic, 223 Remington/556NATO, Cerakote Finish, Combat Grey, Includes 7 in MLOK Rail STS1622-PG7M