This compact grip will allow your 9mm 2011 handgun to accept 15 round and larger Sig P320 magazines.
Includes: Compact grip, Compact mainspring housing, grip screws, grip screw washers, trigger overtravel pin.
Compact mainspring housing requires Springfield Prodigy Compact mainspring, and mainspring cap.
Uses OEM or aftermarket Sig P320 magazine release (not included).
Uses OEM 2011 components from your handgun (trigger, sear spring, etc).
Grip width and length is comparable to OEM Sig P320 grip which is noticeably smaller than 2011 grip.
The handgun can be converted back to the OEM 2011 grip at anytime.
There is a small chamfer that needs to be made inside of the gun's frame to give clearance for the magazine. This can be done with a Dremel and then dabbed with cold bluing. The chamfer does not affect strength, function, or ability to convert back to OEM. See assembly information page for more info.
Classic texture is sandpapery in appearance, most popular and "classic" feel
Pumice texture has an appearance of a pumice stone, slightly less abrasive than "classic"
Smooth texture has no texture for those who like to do their own stippling
DESIGNED AND MADE IN  IDAHO