5.56x45mm NATO Rifles

Sons of Liberty Gun Works M4-89 5.56 AR-15 Upper - 16"

Sons of Liberty Gun Works M4-89 5.56 AR-15 Rifle - 13.7" (Pinned)

Sons of Liberty Gun Works M4-76 5.56 AR-15 Upper - 10.5"

Ar-15 M4-76 Complete Upper Receiver Assembly - Ar-15 M4-76 Upper Receiver 5.56 16'''' M-Lok Black

Sons of Liberty Gun Works 16" 5.56 M4-EXO2 M-LOK Rifle - Black CA compliment with compmag

Smith & Wesson MP-15 5.56mm MOE Mid Magpul Series Semi-Auto Rifle

Smith & Wesson MP-15 Sport 5.56mm Semi-Auto Rifle (LE) (Law Enforcement/Military Only)

Smith & Wesson MP-15 ORC 5.56mm Semi-Auto Carbine Rifle

Smith & Wesson MP-15 5.56mm MOE Mid Magpul Spec Series Semi-Auto FDE Rifle (LE) (Law Enforcement/Military Only)

Smith & Wesson MP-15 5.56mm VTAC II Viking Tactics Semi-Auto Rifle (LE) (Law Enforcement/Military Only)

Smith & Wesson MP-15TS 5.56mm Semi-Auto Rifle with Vortex Flash-Hider (LE) (Law Enforcement/Military Only)

Smith & Wesson MP15 Sport III 5.56mm Rifle with Full-Length M-LOK Handguard and Forged Trigger (Law Enforcement/Military Only)

Smith & Wesson MP15 5.56mm NATO Patrol Rifle (LE) (Law Enforcement/Military Only)

Smith & Wesson MP15 Sport II 5.56mm with Magpul MOE Furniture and Crimson Trace Red Dot Optic

Smith & Wesson MP15 Sport II OR 5.56mm Semi-Auto Rifle with Crimson Trace Red/Green Dot Optic ( (Law Enforcement/Military Only)

Smith & Wesson 12403 M&P15 TS M-LOK 14.5 30rd

Smith & Wesson MP15 Sport II 5.56mm Semi-Automatic M-LOK Rifle with TruGlo Red Dot

Smith & Wesson MP15 Sport II 5.56mm Semi-Automatic M-LOK Rifle with Vortex SPARC II AR Red Dot

Smith & Wesson MP15 Sport II 5.56mm Optics Ready Rifle with M-LOK Handguard and SIG Romeo5 Red

Smith & Wesson MP15 Sport II 5.56mm Optics Ready Semi-Auto Rifle with M-LOK Handguard (LE) (Law Enforcement/Military Only)

Smith & Wesson MP15 Sport II 5.56mm Optics Ready Rifle with M-LOK Handguard and Aimpoint PRO Pa

Smith & Wesson MP-15 Sport II 5.56mm Semi-Automatic Rifle with Additional 10-Round Magazine

Smith & Wesson MP15 Tactical 5.56mm Semi-Automatic Rifle with M-LOK (LE) (Law Enforcement/Military Only)

Smith & Wesson MP15X 5.56mm Semi-Automatic Rifle with M-Lok (LE) (Law Enforcement/Military Only)