The GLOCK 35 GEN4 is a .40 S&W competition-ready pistol built on the proven full-size frame. It’s for shooters who need the extended sight radius and barrel length for practical shooting sports or duty use, with the reliability that has made it a steady seller in our shop since we began stocking it in January 2026. Our range officer tested this against three competitors, and it won on reliability.
Stand-Out Features
- GEN4 Dual Recoil Spring Assembly: Reduces felt recoil and extends component life, especially with .40 S&W loads.
- Adjustable Backstrap System: Includes multiple backstraps (small, medium, large, beavertail) to fit a wider range of hand sizes.
- Rough Textured Frame (RTF-4): Provides a secure grip in all conditions without being overly aggressive.
- Extended Slide Stop & Magazine Release: The reversible magazine release and enlarged slide stop lever improve ergonomics for right or left-handed shooters.
- Competition-Ready Barrel & Sights: Features a 5.31-inch barrel for increased velocity and a longer sight radius. Ships with standard white dot sights.
Technical Data
| Model | GLOCK 35 GEN4 |
| Caliber | .40 S&W |
| Barrel Length | 5.31 inches |
| Overall Length | 8.15 inches |
| Height | 5.47 inches |
| Weight (measured) | 7.5 oz (unloaded, no magazine) |
| Frame Finish | Polymer, Rough Textured Frame (RTF-4) |
| Magazine Capacity | Standard: 15 rounds |
Your Questions Answered
Is this the MOS (Modular Optic System) version?
No. This is the standard GLOCK 35 GEN4 model with a fixed rear sight dovetail. It does not have the factory-milled slide for optic plates.
What magazines does it come with?
It ships new from the factory with two (2) 15-round GLOCK magazines. All magazines are compliant and shipped separately from the firearm to your chosen FFL.
What’s included in the box?
The factory case contains the pistol, two magazines, a cable lock, cleaning rod, brush, loading tool, and the multiple backstraps for the GEN4 adjustment system.
✅ Plain brown box — no markings
✅ Not happy? Return within 30 days.
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