Description
The B&T Print-XH RBS Full Size is a 5.56/.223 suppressor with a hybrid design: a 3D-printed titanium body for low weight and a 718 Inconel blast baffle for flash reduction and heat tolerance. B&T’s Reduced Backpressure System (RBS) limits bolt speed increase to under 2% (+/- 1.9% on M4 carbines), reducing wear and gas blowback. A low-flash endcap minimizes muzzle signature. Full-auto rated with no barrel length restrictions and weldless construction. The 1.375×24 HUB interface fits SureFire, Dead Air KeyMo, SilencerCo ASR, Q Plan B, and other common mounts. Tested through SOCOM burn-down standards (240 rounds x 95 cycles, 22,000+ rounds total).
USED CONDITION
- In-house demo unit
- Round count less than 100
- Fresh coat of black Cerakote
SPECIFICATIONS
- Markings on can: SD-145078, SD-556SRBS
- Caliber: 5.56 NATO / .223 Rem
- Length: 7.1 inches
- Diameter: 1.75 inches
- Weight: 10.5 ounces
- Materials: 3D-printed titanium body, 718 Inconel blast baffle
- Factory finish: Type II anodized gray (with applied black Cerakote on this unit)
- Mount: 1.375×24 HUB compatible
- RBS: +/- 1.9% bolt speed increase
- Full-auto rated, no barrel length restrictions
- Weldless construction
- Lifetime warranty
WHAT’S INCLUDED
- Original box
- HUB direct mount
COMPATIBLE MOUNTS (sold separately)
- SilencerCo Bravo ASR
- Plan B by Q
- Dead Air KeyMo
- Dead Air Xeno
- EA TBAC Adapter
- Griffin A2 Adapter
- YHM Phantom / Kurz QD Adapter









