A Glock 26 Gen 3 slide assembly, built in-house at 3CR Tactical — machined from 416 stainless, finished in salt-bath black nitride, with a lightening window that cuts reciprocating mass and shows the barrel through the top of the slide, with front and rear cocking serrations and the RMR footprint cut directly into the slide with a cover plate installed. Assembled with your choice of a crown-cut black nitride barrel, a full-length plated stainless steel barrel, or a threaded 1/2x28 black nitride barrel with a thread protector installed (all 9mm), standard-height polymer sights, and the full 3CR Tactical slide completion kit.
What's included
What you'll need to supply
Fitment — Glock 26 Gen 1–3 frames and third-party subcompact frames built to the same pattern (including Polymer80 PF940SC). Use a Gen 3-spec recoil spring assembly; Gen 4/5 recoil assemblies use different geometry.
Optic & cover-plate hardware: RMR footprint (Trijicon RMR, Holosun 407C/507C, SRO and similar). Screw specs for reference: cover plate 6-32 × 1/3″, optic 6-32 × 7/16″. Optic sold separately.
The threaded-barrel option may be regulated as an "assault weapon" feature or component (e.g., threaded barrel, muzzle device/compensator, or assembled upper) and may be restricted or prohibited in CA, CT, DC, HI, IL, MA, MD, NJ, NY, RI, VA, WA, and select municipalities. It is the buyer's responsibility to verify local, state, and federal laws before purchase.
Orders that cannot ship to a restricted address will be canceled and refunded.
DISCLAIMER: GLOCK is a federally registered trademark of GLOCK, Inc. and is one of many trademarks owned by GLOCK, Inc. or GLOCK Ges.m.b.H. Neither 3CR Tactical nor this site are affiliated with, or endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of "GLOCK" on this page is merely to advertise the sale of aftermarket GLOCK pistol components. For genuine GLOCK, Inc. products, visit www.glock.com.
