Lone Wolf’s Timberwolf Compact frame and grip (Lone Wolf part no. LWD-TWC3-BUILT) is a complete, ready-to-shoot build across 9mm, .40 S&W, and .357 SIG, redesigned so it fits in the hand like a much smaller pistol despite accepting compact Gen3 and Gen4 Glock slides. The TWC accepts G19, 23, 32, and 38 slides, with a removable dust cover adapter that lets it switch between Gen3 and Gen4 slide fitment. It ships complete with the dust cover adapter, a removable magazine well, and interchangeable backstraps already installed, so it’s ready to accept a slide without further assembly.

Key Specifications

• Molded from durable polymer for a lightweight, impact-resistant frame.
• Model is the Timberwolf Compact, redesigned to feel smaller than its compact footprint.
• Chambered across 9mm, .40 S&W, and .357 SIG, covering multiple caliber builds.
• Sold as a Complete build, ready to accept a slide without further assembly.
• Compatible with Gen3 and Gen4 G19, 23, 32, and 38 slides.
• Includes a removable dust cover adapter to switch between Gen3 and Gen4 slide fitment.
• Features a removable magazine well and interchangeable backstraps for a custom fit.
• Built-in integral locking system serves as the frame’s safety mechanism.
• Frame length measures approximately 7 inches, matched to standard compact Glock dimensions.

Frequently Asked Questions

Does this frame come complete or as a bare shell? It ships complete with grip and backstraps installed, ready to accept a slide.

What slides fit this frame? Gen3 and Gen4 G19, 23, 32, and 38 slides, using the included dust cover adapter for Gen4 fitment.

What calibers does this frame support? 9mm, .40 S&W, and .357 SIG, depending on the slide and barrel installed.

Buy the Lone Wolf Timberwolf Compact Frame and Grip

For builders who want a ready-to-run compact frame, this complete Lone Wolf Timberwolf build skips the assembly step. It’s one of several handgun frame options built for popular striker-fired platforms. Order it from our Lubbock, Texas gun shop for fast, insured shipping to your FFL.