SBR Barrels

Daniel Defense

DDM4 V4 S 5.56MM 11.5" BLACK223 Rem | 5.56 NATO

Colt

M5 CARB 5.56MM 14.5" 30+1 SBR223 Rem | 5.56 NATO

Colt

M4 MONO 5.56MM 14.5" SBR223 Rem | 5.56 NATO

KRISS USA

VECTOR SBR 10MM 5.5" BK/FDE10mm

Patriot Ordnance Factory

TOMBSTONE SBR 9MM 12.5" BLK9mm

Patriot Ordnance Factory

P415 EDGE SBR 300BLK 10.5" BLK300 AAC Blackout

Patriot Ordnance Factory

P415 EDGE SBR 5.56 10.5" BLK223 Rem | 5.56 NATO

Colt

M4 MONO 5.56MM 11.5" SBR223 Rem | 5.56 NATO

Daniel Defense

DD4 RIIIS 5.56MM 11.5" 30+1223 Rem | 5.56 NATO

Patriot Ordnance Factory

RENEGADE+ SBR 300BLK 10.5" BLK300 AAC Blackout

Colt

M5 CARB 5.56MM 11.5" 30+1 SBR223 Rem | 5.56 NATO

Patriot Ordnance Factory

RENEGADE+ DI SBR 556 10.5" BLK223 Rem | 5.56 NATO

Patriot Ordnance Factory

RENEGADE+ DI SBR 556 10.5" BRZ223 Rem | 5.56 NATO

Colt

M5 CARB 5.56MM 10.3" 30+1 SBR223 Rem | 5.56 NATO