911/STI 2011 Staccato Adjustable Thumbrest gives you comfort and control through a perfect fit to all hand sizes.
The thumb rest can be mounted in three positions along with the pistol frame so you can comfortably reach the thumb paddle.
The adjustable thumb paddle can be set with three different pitch angles to fit your hand perfectly and adequately control the pistol to help achieve a steadier aim.
Suitable for all 1911 and 2011 pistols with standard .375″ mount hole spacing.
Boss Components recommends 15-inch lbs of torque and a drip of blue Loctite on mounting screws. Use caution when installing screws as over-tightening can damage the frame. Please note mounting screws are not included. The use of a certified gunsmith is always recommended.