When we first launched the original Timberwolf frame, one of the most frequent questions was "when will it be offered in 9mm, .40 S&W and .357 Sig" That time has arrived with the revamped and upgraded Timberwolf full-size. Right away, you'll notice that the TWF fits comfortably in your hand, offering the feel of a much smaller pistol while maintaining full-size performance. The TWF-C and TWF-F frames are compatible with Gen3 and Gen4 G17, G17L, G22, G24, G31, G34, G35 and G37 slides. For Gen4 slides, simply remove the adapter in the dust cover area, while for Gen3 slides, leave the adapter in place to fill the gap between the slide and dust cover. The TWF comes complete with a dust cover adapter, removable magazine well and interchangeable backstraps, with TWF and TWL backstraps being fully interchangeable. Whether you're looking for a reliable firearm for backwoods carry, a longslide for competition, a slim and easy-to-carry 9mm for personal protection or simply want to build the most impressive gun at the range, the Timberwolf full-size is the perfect solution to meet all your shooting needs.