Replacement slide release lever has more than twice the contact surface of the XD9/40's tiny factory part to make hitting the release or manually locking back the slide easy, painless, and fast. Helps you reload faster. Simply hit the Magloc button with the thumb of the shooting hand to close the slide on a fresh mag, rather than manually racking with the off hand. The larger button surface spreads the pressure you apply over a larger area of the thumb, so it feels like you're using less pressure to operate it. Machined, hardened steel construction, with three large horizontal grooves to give secure, non-slip purchase; low profile won't interfere with any holster designed for the stock XD.
Does not fit the XDS, XDM 45ACP, or XD MOD 2 45ACP.