The Lone Wolf Extended Slide Lock Glock provides a decisive advantage with its extended length over the stock Glock part. This handy item allows you to easily take down (field strip) your Glock pistol.Note: Fits all Glock models except G/36/42/43 (Will fit Gen 4-5).FeaturesWill not interfere with any holsterSimple to install or remove30.01MM in length vs 28.37MM OEM partAccepts either leaf or coil style slide lock springs (Gen 4-5 guns use LWD-91 coil springs)The standard GLO-301 will work as an extended slide lock lever in the G36 DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.