PERMANENT BEAVERTAIL/BACKSTRAP: The Permanent Beavertail/Backstrap can be applied to any Gen 4 or 5 Glock frame that accepts backstraps. We seamlessly incorporate the beavertail portion of the backstrap into the frame as a permanent fixture (or the entire backstrap if you so choose).
 
A Backstrap must be supplied by the customer for this modification. We also suggest coupling this modification with the Razorback. 
 
PLEASE CONTACT US PRIOR TO ORDERING THIS MODIFICATION IF YOU HAVE A FRAME THAT IS ANY COLOR OTHER THAN BLACK 
 
**THIS MODIFICATION MUST BE COUPLED WITH A GLOCK FRAME PACKAGE**