Wosport GB-49 Picatinny Rail for Glock 17 / 18 / 19 — TAN

The Wosport GB-49 is a rail base that adds a Picatinny slot under the trigger guard of the Glock 17, Glock 18 and Glock 19, allowing direct mounting of tactical lights, laser aiming devices or other compact accessories without any permanent modification to the pistol.

The main advantage of a dedicated rail base over universal solutions is fit: the GB-49 is designed specifically around the Glock trigger guard profile, which ensures a solid lock-up and eliminates the lateral play that can shift a laser's point of impact or throw a light out of alignment. An accessory that moves under recoil defeats any zeroing and demands a check before every use.

The TAN finish blends with sand or coyote setups without altering the visual profile of the pistol. As with all quick-detach rail bases, compatibility depends on the specific Glock generation: always confirm that the trigger guard profile matches before fitting.

Key points

• Adds a standard Picatinny slot under the trigger guard, compatible with the majority of accessories on the market.
• Designed specifically for the Glock 17, 18 and 19: the dedicated profile reduces play and keeps the accessory firmly in place even under recoil.
• No permanent modification to the pistol required: fits and removes without specialist tools.
• TAN finish compatible with sand or coyote-toned setups.