Semi-Auto Rifles

1,009 products, biggest discounts first.

48% off ↓30% Zenith Firearms ZENITH FIREARMS ZF-56 5.56x45mm Semi-Auto $1295.79 ~~$2500.00~~ BattleHawk Armory +1
47% off Zenith Firearms ZENITH ZF-56 5.56 14.5 30RD $1268.94 ~~$2400.00~~ BattleHawk Armory
46% off ↓7% Alex Pro Firearms Llc APF Delta Carbine Molon Labe 5.56 16 Barrel 30-Rounds $515.22 ~~$950.00~~ BattleHawk Armory +1
46% off ↓7% Alex Pro Firearms Llc APF Delta Delaware Crossing 5.56 16 Barrel 30-Rounds $515.22 ~~$950.00~~ BattleHawk Armory +1
45% off ↓18% Kel-Tec Kel-Tec RDBDTAN RDB Defender 223 Rem,5.56x45mm NATO 16.10 20+1 Tan Collapsible Stock Tan Polymer Grip $763.15 ~~$1400.00~~ BattleHawk Armory +2
45% off ↓6% Kel-Tec Kel-Tec RDB Defender .223 Rem/5.56x45mm NATO 16.1 20 Round Green Collapsible Stock Green Polymer Grip Rifle $763.15 ~~$1400.00~~ BattleHawk Armory +1
45% off ↓9% Ati American Tactical Imports American Tactical Alpha-15 Maxx 5.56 16 Barrel 30-Rounds w/ ATI MM4 Stock $328.40 ~~$599.95~~ BattleHawk Armory +2
44% off Springfield Armory Springfield Armory Vault Gun Saint 223 Rem,5.56 NATO 16 30+1 Black Hard Coat Anodized Mil-Spec 6-Position Stock $500.00 ~~$899.99~~ BattleHawk Armory
44% off Springfield Armory Springfield Armory Vault Gun Demo Gun Saint 223 Rem,5.56 NATO 16 30+1 Black Hard Coat Anodized Bravo Company 6-Position Stock $500.00 ~~$899.99~~ BattleHawk Armory
43% off ↓13% Radical Firearms Radical Firearms AR-15 Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Anodized Black Frame Black Collapsible Stock $401.64 ~~$709.99~~ BattleHawk Armory +4
43% off ↓8% Ati American Tactical Imports America Tactical Imports Alpha Maxx RIA, 5.56mm, 16 Barrel, 1- 60rd Magazine, M-Lok Handguard, Black, Rifle $339.69 ~~$599.95~~ BattleHawk Armory +2
33% off Radical Firearms Radical Firearms RF-15 Semi Automatic Rifle 5.56x45mm NATO 16" Black Threaded Barrel Black Frame Black Pistol Grip $399.99 ~~$599.99~~ Palmetto State Armory +4
42% off ↓5% Patriot Ordnance Factory Patriot Ordnance Factory 2169 P415 Edge 5.56 NATO 30+1 7.25 Black Nitride Threaded Barrel, Black Anodized Aluminum Receiver $1280.21 ~~$2215.00~~ BattleHawk Armory +1
14% off Anderson Manufacturing Anderson Manufacturing Utility Rifle Black .223 Rem / 5.56 16 Barrel 30-Rounds $457.99 ~~$529.99~~ Guns.com +1
22% off ↓10% Colt Manufacturing Law Enforcement Carbine 16.1in 5.56x45mm Nato Matte Black 30+1rd - Law Enforcement Carbine 16.1in 5.56x45mm Nato Matte Black 30 $957.13 ~~$1229.00~~ BattleHawk Armory +4
41% off Diamondback Diamondback DB1874K061 DB15 5.56x45mm NATO 16 30+1 Flat Dark Earth Adjustable Magpul ACS-L Stock Black Magpul MOE-K2+ Grip $990.39 ~~$1680.00~~ BattleHawk Armory
41% off Radical Firearms Radical Firearms Forged MHR 5.56 16 Barrel 30-Rounds $379.99 ~~$644.47~~ GrabAGun +1
41% off ↓8% Radical Firearms Radical Firearms RF-15, 5.56mm, 16 Barrel, 1- 30rd Magazine, RPR Handguard, FDE/Black, Rifle $412.99 ~~$699.99~~ BattleHawk Armory +3
40% off Springfield Armory Hellion Bullpup 5.56 16'''' - Hellion Bullpup 5.56x45 Nato 20''''bbl W/Bayonet Lug(1)30rd Blk $1299.99 ~~$2175.99~~ Palmetto State Armory +5
40% off ↓7% Springfield Armory Hellion Bullpup 5.56 16'''' - Hellion Bullpup 5.56x45 Nato 18'''' Bbl (1)30rd Mag Black $1299.99 ~~$2157.99~~ Palmetto State Armory +5
39% off ↓5% Franklin Armory Franklin Armory 1241BLK M4-SBR-L XTD 5.56x45mm NATO 16 30+1 Black Hard Coat Anodized Salt Bath Nitride Adjustable Magpul CTR Stock Black Ergo Ambi SureGrip Grip $1032.50 ~~$1699.99~~ BattleHawk Armory +4
32% off ↓13% Ati American Tactical Imports ATI Alpha MAXX 16" 5.56 NATO 13" MLOK 60rd Rifle, Black - ATIGAX55613ML60 $340.71 ~~$499.95~~ BattleHawk Armory +2
23% off ↓6% Kel-Tec Kel-Tec RDB Downward Ejecting Bullpup Semi Automatic 223 Remington/5.56 NATO 20.5 20 Round Polymer Bullpup Black Stock Black Nitride Tactical Rifle $738.24 ~~$959.00~~ BattleHawk Armory +5
38% off ↓6% Black Rain Ordnance Black Rain Ordnance SPEC15 16" 5.56 NATO 30rd Rifle Limited Gold Trump Edition - BRO24111202G $1059.14 ~~$1699.00~~ BattleHawk Armory +4