Shop 1,140 Deals on 5.56×45mm NATO Ar Rifles

PSA 16" Mid-Length 5.56 NATO 1/7 Stainless Steel Lightweight 13" Hex M-Lok MOE+ EPT ACS-L Rifle

PSA PA-15 16"Nitride M4 Carbine 5.56 NATO MOE AR-15 Rifle w/ MBUS Rear, ODG

PSA "Sabre" Forged 13.7" FN CHF CL 5.56 with 13" Sabre Lock up and JMAC GFHC-E Pin/Weld with Magpul SL Furniture - FDE Cerakote

Harrington & Richardson Fixed Stock A2 Carbine, Pencil Profile, Black

Harrington & Richardson XM177E2 Rifle with 1/12 Twist, Gray

PSA PA-15 16" M4 Phosphate 5.56 NATO 1/7 Classic AR-15 Rifle with 13" Lightweight Hex M-LOK Rail, FDE

Harrington & Richardson M16A2 Chrome Lined Rifle, Gray

Harrington & Richardson M16A2 Chrome Lined Rifle, Black

PSA 16" Mid-Length 5.56 NATO 1/7 Phosphate 13" Lightweight Hex M-Lok MOE EPT Rifle w/MBUS Sight Set

Harrington & Richardson M16A2 Rifle w/ 20" Hammer Forged FN Barrel, Gray

PSA 16" Nitride M4 Carbine 5.56 NATO Classic AR-15 Rifle w/ Carry Handle, Black

BLEM Harrington & Richardson Government Carbine, Pencil Profile, A2 Rifle, Black

Blem Harrington & Richardson 723 Style Carbine 5.56 Rifle, Black

PSAC Gen3 PA10 20" Rifle length .308 WIN 1/10 Nitride 15" LtWt MLok Rifle - Tiger Stripe Camo Tan

ATI Head Down PV15 5.56x45 AR-15 Rifle, Black - HDPGPV15-556

Windham Weaponry Way of the Gun Performance Carbine .223 Rem/5.56 Semi-Automatic AR-15 Rifle - R16MLSFS3G-7

Lead Star Arms Grunt Rifle - 16" 7.62 X 39 w/ 15" Handguard (FDE)

Lead Star Arms Barrage 16" .223/5.56 NATO AR-15 Rifle with 17" Ultralight Handguard, Black

Lead Star Arms Barrage 16" 5.56 NATO AR-15 Billet Rifle, Black

Lead Star Arms Barrage Non Skeletonized AR-15 Rifle CA Compl. 223 Wylde, Black - LSA-CALZ992223

Lead Star Arms Barrage 16" .223/5.56 AR-15 Rifle with 17" Ravage Handguard, Black

Lead Star Arms Barrage Skeletonized AR-15 CA Compl 223 Wylde 17" Handguard, Black - LSA-CAHS922223

Lead Star Arms Grunt Rifle - 16" 7.62 X 39 w/ 15" Handguard (Coyote)

Lead Star Arms Barrage AR-15 Rifle Non Skel .223 Wylde 15" Handguard, Black