Description
The B&T SRBS 556 Compact is a hybrid Slimline Reduced Backpressure System 5.56/.223 suppressor for short to mid-length barreled rifles with high-tempo firing schedules. SRBS reduces backpressure and combustion gases with minimal increase in cyclic rate, which extends parts life and reduces gas blowback to the shooter. It is at home on 10.5 inch and shorter carbines and ideally suited for 11.5 to 14.5 inch barrels. 3D printed (laser bed fusion) from 718 Inconel and fully weldless. The rear is 1.375×24 (HUB/Bravo) and it ships with B&T’s Rotex-SF HUB assembly, machined from titanium bar stock, compatible with all B&T Rotex flash hiders and SureFire SOCOM flash hiders, WARCOMPs, and muzzle brakes.
USED CONDITION
- In-store demo unit
- Fired less than 50 rounds
SPECIFICATIONS
- Model: SD-556SRBSCompact (Print-X version)
- Caliber: 5.56 / .223
- Length: 6.96 inches
- Diameter: 1.75 inches
- Weight: 1 lb 0.2 oz (16.2 ounces)
- Material: 718 Inconel
- Color: Black
- Mount: HUB/Bravo 1.375×24
- Construction: weldless
- Full-auto rated, no barrel length restrictions
WHAT’S INCLUDED
- Original box
- Rotex-SF Ti HUB assembly
COMPATIBLE MOUNTS (sold separately)
- NATO-spec A2 HUB assembly
- Direct-Mount (DM) HUB assembly
- All B&T Rotex flash hiders
- SureFire SOCOM flash hiders, WARCOMPs, and muzzle brakes









