KelTec R50 5.7x28mm OD Green Semi-Auto Rifle

CMMG FN PS90 Prefit Barrel 5.7x28mm FN 10.4" Manganese Phosphate 1:9" Twist

Kel-Tec SUB-2000 SK2 Semi-Automatic Rifle 5.7x28mm FN 16.15" Black Threaded Barrel Black Frame Black Folding Stock

Ruger LC Carbine Semi Automatic Rifle 5.7x28mm FN 16.25" Black Nitride Threaded Barrel Black Frame Black Folding Stock

Smith & Wesson M&P FPC Semi Automatic Rifle 5.7x28mm FN 16.25" Black Threaded Barrel Black Frame Black Folding Stock

Diamondback DBX57 BGFB Pistol 5.7 X 28 8 Barrel 20-Rounds

Dark Mountain Stow Away Grey 5.7 X 28 16 Barrel 1-Round

FN PS90 Semi Automatic Rifle 5.7x28mm FN 16.04" Chrome Threaded Barrel Black Frame Black Bullpup Stock 30+1-Round

Primary Weapons Systems BDE 22 1/2x28 TPI

Dead Air Armament RXD22TI Burnt Bronze .22 LR / 5.7 X 28 1/2-28 XRF Brake

Gemtech Neutron Suppressor Stainless Steel 7.62 Direct Thread Black

Rugged Suppressors Oculus 22 .22 LR / 5.7 X 28 1/2x28 Thread

Maxim Defense Industries DRF5.7 Rimfire Suppressor .22 / 5.7 X 28

Diamondback Ventra DB 22 Inconel Black .22 LR

IWI IWS22 Black .22 LR / 5.7 X 28