-This is a custom backplate for your Glock.
-This fits all standard Glocks gen 1-5 and the 43, 43x, and 48 EXCEPT the 42. (Choose your model in the listing before you purchase.)
-It is precisely CNC machined out a block of high-grade stainless steel keeping the tightest tolerences.
-Deep engraved with our industry leading fiber lasers.