Description
The GrovTec GTSW312 Tri-Base Buffer Tube Sling Mount is a clamp-on sling adapter that turns a single mil-spec AR-15 buffer tube into three independent quick-detach sling attachment points. Machined from 6061-T6 aluminum and finished in a black hardcoat anodized coating, the Tri-Base gives you three full-rotation QD cups arranged around a central clamp, so a single mounting location can support multiple slings, a sling and a stabilizer, or simply give the user more carry options without swapping hardware between setups.
Installation is straightforward and requires no dis-assembly of the buffer tube or rifle. The Tri-Base clamps directly onto a mil-spec tube and is secured using the included Allen wrench and mounting screws, with all three QD bases offering full rotation once installed. The result is a low-profile, three-point sling hub that keeps hardware close to the rifle while keeping the shooter’s options open for two-point slings, single-point slings, or hybrid configurations.
Built in the USA by GrovTec, the GTSW312 is designed as a practical upgrade for any AR-platform rifle running a mil-spec buffer tube and standard QD sling swivels.
