Strike Industries Mass Driver Comp – 9mm – Fits Glock 17 Gen 4 – Includes Recoil Spring Assembly

Recoil Tamed. Speed Unleashed , Upgrade your Glock 17 Gen 4 with the Strike Industries Mass Driver Compensator—a revolutionary, direct-mount compensator system that reduces felt recoil and muzzle rise without the need for a threaded barrel. Designed with innovation and performance in mind, the Mass Driver Comp significantly improves shot-to-shot control while maintaining Glock factory reliability.

This kit includes a recoil spring, guide rod, fitment washer, and guide rod head, giving you everything needed for a clean install with no permanent modifications. Whether you’re competing, carrying, or hitting the range, the Mass Driver Comp delivers flat shooting and faster target transitions.

The Strike Industries Mass Driver compensator represents a quantum leap in compensator design. The Mass Driver Compensator is driven by the hot gasses expelled through the barrel after the round is discharged, and acts as a counter balance system to attenuate mechanical recoil. Barrel mounted compensators add reciprocating mass and increase the moment of inertia to the operating system, which can have a negative effect on reliable cycling of recoil operated handguns.

Key Features

• ✅ Fits Glock 17 Gen 4 – 9mm
  Direct-mount design — no threaded barrel required.

• ✅ Reduces Muzzle Rise & Felt Recoil
  Mass shifts forward under recoil, helping drive the muzzle back down.

• ✅ Self-Contained Recoil Assembly
  Includes recoil spring, guide rod, fitment washer, and guide rod head — ready to install.

• ✅ Machined Aluminum Compensator
  Lightweight yet rugged — adds minimal bulk while maximizing control.

• ✅ No Threaded Barrel? No Problem.
  Complies with jurisdictions where threaded barrels are restricted.

• ✅ Tool-Free Disassembly
  Simple to maintain and clean after range sessions.

What’s Included

• Strike Industries Mass Driver Compensator (Black)

• Recoil Spring

• Guide Rod

• Guide Rod Fitment Washer

• Guide Rod Head

• Installation Instructions

Specifications

• Brand: Strike Industries

• Model: Mass Driver Compensator

• Caliber: 9mm

• Compatibility: Glock 17 Gen 4 (will not fit Gen 5 or other Glock models)

• Material: 6061-T6 Aluminum (Comp), Stainless Steel (Rod/Spring)

• Finish: Hardcoat Anodized (Comp)

Ideal For:

• Flat-Shooting Glock Builds

• Competition & Range Use

• Non-Threaded Barrel Setups

• ️ Compliant Tactical Applications

Also Available:

Apex Tactical Action Enhancement Trigger Bar – Red – Fits Glock 43, 43X, 48 – Includes Apex Performance Connector (102-157)