When Lone Wolf first launched the original Timberwolf frame, one of the first questions was ,when will it be available in 9mm" .40 S&W, and .357SIG?" That time is now, because theyve revamped and upgraded the design to bring you the Timberwolf Full Size. The first thing youll notice is that the TWF fits in your hand like a much smaller pistol. The TWF-C and TWF-F accept Gen3 and Gen4 G17"17L"22"24"31"34"35" and 37 slides. When using a Gen4 slide you simply remove the installed adapter in the dust cover area of the frame. Using Gen3 slides you leave the adapter in place to fill the gap between the slide and dust cover. The TWF includes the dust cover adapter, removable magazine well, and interchangeable backstraps. No matter what your shooting goal is, the TWF will fit your needs. Whether you want a gun for backwoods carry, a longslide for competition, a slim and easy to carry 9mm for personal protection, or just want to build the coolest gun at the range, the Timberwolf Fullsize can make your dreams come true.Features :LWD Extended Slide Stop 3 Pin - LWD-7496LWD Ext Slide Lock Lever Black - LWD-ESLLLWD Connector 3.5 lb - LWD-342LWD Trigger Spring 6 lb - LWD-350-6LWD Trigger Pin - LWD-420LWD Locking Block Pin - LWD-4368LWD Slide Lock Spring - LWD-5446LWD Locking Block - LWD-1447LWD Trigger Housing Pin (Black) - LWD-427B