5.56x45mm NATO Rifles

ATI Milsport 5.56mm Optics Ready Rifle with M-LOK Rail and Patriot Brown Finish

AR-STONER EV2 Billet AR-15 Barreled Upper Receiver 5.56x45mm NATO 16" Barrel Black

AR-STONER EV2 Billet AR-15 Complete Upper Receiver 5.56x45mm NATO 16" Barrel Flat Dark Earth

Arsenal SAM5-67 SAM5-67 Rifle w/1-30rd Magazine

CMMG 30B12BBAB Resolute MK4 300 Blackout 16.10\

Armalite M15 Defensive Sporting Carbine 5.56 x 45mm NATO 16" 4140 Steel CRMV Nitride Bbl 1:7 RH 30Rd Mag FDE Det Handle Adj Single Pt Sling Nylon

Armalite Eagle Arms M15 Semi-Auto .223 / 5.56 Caliber AR-15 Rifle by Armalite

Andro Corp Industries Bravo MOD 1 BP 5.56 NATO Rifle - 16"

Anderson Manufacturing AM-15 BR 223/5.56mm Semi-Auto Rifle with Sig ROMEO5 Red Dot

Anderson Manufacturing AM-15 Optic Ready 5.56mm Rifle

Anderson B2K869AT08 AM15 Frontline Rifle 16 M-LOK FF HG

Anderson B2K869AP08 AM15 Frontline Rifle 16 Quad Rail

Anderson Manufacturing Dark Horse AR-15 Rifle, Semi-Auto, 5.56 Nato, 16\" BBL, 1/8 Twist, 15\" M-Lok Rail, 30 Rd Mag, M4 Stock, A2 Grip - B2-K869-A034

Anderson Patriot Pro Semi-Automatic 5.56 Nato AR-15 Rifle, 16\" Barrel, 15\" M-LOK Handguard, 30+1 Capacity, Magpul CTR Stock, & MOE Grip - B2-K869-A032

Anderson AM-15 Utility B2K869A027 MODMC Rifle 5.56 16\" Barrel 30rd Semi-Auto Multi-Cam 15\" MLOK

Anderson Utility AR15 Semi-Auto Rifle, 5.56 Nato, Carbine Length Gas System, 16\" Bbl,15\" MLOK Handguard, Forged Aluminum Receivers, 30 Rd Mag

Anderson Manufacturing Semi-Automatic 5.56 NATO AR-15 Utility Rifle, Magpul MOE Furniture, 15\" MLOK Handguard, 16\" Barrel, T6 Aluminum - B2-K869-A024

Anderson Manufacturing Utility PRO AR15, Semi-Auto Rifle, 5.56 Nato, Carbine Length Gas System, 16\" Bbl,15\" MLOK Handguard, Magpul Furniture, 30 Rd Mag

Anderson Mfg. AR-15 A4 Dissipator Rifle Length Gas Sys, Semi-Auto, 5.56 Nato, 16\" BBL, A2 Front Sight & Flip Up Rear, Fixed Stock, 30 Rd -B2-K850-A016

ATI GOMX556QD1560 RIA AR15 Omni Hybrid 16 QD Rail M4 STK

ATI GOMX556MP3P Omni Hybrid Maxx AR-15 Rifle, 16\" BBL W/10\" M-LOK Rail, 1 in 8 Twist - 30 Round

A.T.I. Milsport AR-15 Rifle, 5.56 NATO, Forged Aluminum Mil-Spec Upper and Lower, 15\" M-Lok, Rail, 16\" BBL, SOM Muzzle Brake, 30 Rd Mag - G15MS556CSS

ATI Hybrid Maxx AR-15, 5.56 NATO/.223 REM, Semi-Automatic Rifle, 16\" Barrel, 1:8 Twist, 15\" MLOK Handguard, 60rd Magazine - ATIGOMX556QD1560

ATI Alpha Maxx Semi-Auto AR-15 Pistol 7.5\" Bbl, 5.56 Nato/.223, M-LOK Handguard, (1) 60 & (1) 30rd Magazine, Breach Brace, Battlefield Green