This is by far the easiest way to SBR your 1911 platform! You can grab our Sidewinder grip module and Form1 your existing 1911 and add a FAB Defense Cobra stock once approved! ALL NFA RULES APPLY. FOLLOW ALL LOCAL, STATE AND FEDERAL LAWS.

FAB Defense Cobra stock is NOT included with the grip module, and is available here separately

This is a drop-in replacement grip module for your 1911 government framed pistol. Our patent-pending 3D printed grip module is as simple to install as any other wrap-around grips on the market. Simply remove the 4 grip panel screws and the existing grips and install our Sidewinder grip module. The Sidewinder grip module will change the pistols grip angle to one more closely related to a Glock / German Luger / Original Ruger Mark pistol, which has proven to be a comfortable grip angle for decades to many shooters.

• Government frames only at this time
• You WILL NEED a flat mainspring housing. Curved / arched A1 style is not supported.
• We HIGHLY SUGGEST using a grip safety with a speed hump
• 1911's with single or ambi safeties are supported
• Tested on the following 1911 calibers: .22lr, 9mm, .45ACP

Specifications:

• Patent-pending design
• 3D printed polymer
• Weighs only 1.7oz / 46 grams
• Grip angle after install will be similar to Glock / German Luger / Original Ruger Mark pistols
• Does not change the legal classification of the firearm when installed

FOR INSTALLATION INSTRUCTIONS CLICK HERE