Bishop Defense Tier 1.5 Slide For Glock 20
The Bishop Defense Tier 1.5 Slide delivers a clean, rugged upgrade for Glock shooters who want enhanced grip and optic capability—without the window cuts. Featuring an RMR footprint and aggressive diamond-grooved serrations, this slide is built for duty use with maximum reliability.
Features:
-
Front and rear serrations for confident slide manipulation
-
Diamond-textured knurling for a secure, no-slip grip
-
RMR optic cut with boss lugs for rock-solid fitment
-
Includes RMR cover plate and mounting screws
-
Channel liner pre-installed for hassle-free setup
Our slides are proudly manufactured in the USA with premium materials, the Tier 1.5 Slide is compatible with Glock and Gen 1–3 style frames. Built for shooters who demand precision, performance, and a tactical edge.
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols. “GLOCK” is a federally registered trademark of GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Bishop Defense nor this site is affiliated with or endorsed by GLOCK, Inc. or GLOCK Ges.m.b.H. The use of "GLOCK" on this page is solely to advertise compatibility for Glock pistols, parts, or components.
