B&T Tri-Lug 1/2x28 TPI Adapter

B&T Tri-Lug Adapter – 1/2x28 TPI

Convert your 1/2x28 threaded barrel into a fast, rock-solid quick-detach suppressor platform with the genuine B&T Tri-Lug Adapter. Engineered for reliability and speed, this precision-machined adapter allows lightning-fast attachment and detachment of B&T Tri-Lug compatible suppressors while maintaining excellent repeatability and minimal point-of-impact shift.

Key Features:

• Standard 1/2x28 TPI Threading Direct fit on most popular pistol and AR pistol barrels (Glock, Sig, FN, etc.).
• Genuine B&T Tri-Lug QD System Industry-renowned three-lug design delivers secure lock-up with audible and tactile confirmation in seconds.
• Premium Construction Precision machined from high-strength steel for maximum durability and long-term suppressor alignment.
• Low Profile & Lightweight Adds minimal length and weight while preserving the balance and handling of your firearm.
• Suppressor Ready Optimized for B&T Rotex, Hydra, and other Tri-Lug compatible suppressors. Also works with many third-party Tri-Lug mounts.

Built to B&T’s exacting Swiss standards, this adapter is the ideal upgrade for shooters who demand fast suppressor swaps without compromising performance or reliability.

Perfect for duty, home defense, or range use — pair it with your favorite B&T suppressor for the ultimate quick-detach solution.