B&T Firearms SD-556RBS-SC-TI Print-XH RBS SC 5.56 1.70" Gray Anodized Titanium

Note: This product must be shipped to an Federal Firearms Licensed Dealer(FFL Dealer)

Key Features 

• Hybrid 3-D Printed Design: Lightweight titanium body for easier handling plus a robust Inconel blast baffle to withstand superheated gases.
• Reduced Backpressure System (RBS): Limits bolt speed increase to under 2% preserving weapon health and operator comfort..
• No Barrel Length Restrictions: Engineered for full-auto use and ensures flexibility across firearm platforms.
• Weldless Construction: Eliminates traditional weak points improving reliability over extended shooting sessions.
• User-Friendly Mounting: HUB interface options (1.375×24 TPI) and wrench flats simplify attachment or removal across multiple rifle systems.

Features:

• Caliber: 5.56 / .223
• Weight: 8.5 oz
• Length: 5 in
• Material: Titanium
• Diameter: 1.75 in / 44.5mm
• Color: Grey
• Finish: Type 2 Hard Coat Anodized
• Attachment Options: HUB Interface Compatible
• Includes: ROTEX/ SF HUB Mount Wrench and Manual