Strike Industries Mass Driver Comp for Glock 17 GEN3
Not Yet Rated | Write the First Review SKU: 222-STR-SI-G3-MDCOMP-S
UPC: 709000000000
MFG#: SI-G3-MDCOMP-S

Strike Industries Mass Driver Comp for Glock 17 GEN3 – Revolutionize Recoil Control

Step into the future of handgun compensators with the Strike Industries Mass Driver Comp (MDC)—engineered specifically for the Glock 17 GEN3. Ditch the outdated designs of the past and upgrade to a recoil solution that doesn’t just reduce kick—it changes the game.

Inspired by space-age propulsion systems, the Mass Driver Compensator harnesses expelled gases to push the comp forward as your slide cycles back, providing unmatched recoil mitigation without increasing reciprocating mass. That means flatter shooting, faster follow-ups, and maximum reliability.

Unlike traditional barrel-mounted comps, the MDC doesn’t require a threaded barrel—making it 50-state legal and eliminating concerns about added mass interfering with cycling.

⚙️ Key Features & Benefits

• ✅ No Threaded Barrel Required – Drop-in design keeps your Glock compliant and streamlined

• ✅ Game-Changing Recoil Control – Counter-motion system reduces felt recoil with no impact on cyclic rate

• ✅ Holster-Friendly – Fits flush with OEM slides for use with most open-ended Glock holsters

• ✅ Widened Bore & Relief Cut – Prevents baffle strikes and reduces damage to slide face

• ✅ Precision Machined – Built from high-grade materials for long-term reliability

🔧 Package Includes:

• x1 MDC Compensator Main Body
• x1 Recoil Spring
• x1 Guide Rod Assembly
• x1 Guide Rod Fitment Washer
• x1 Guide Rod Head
• x1 Internal Spring
• x1 GEN4 Guide Rod Plug (if needed)
• x1 Installation & Safety Card

🔄 Compatibility:

• Glock 17 GEN3, GEN4, and GEN5
• Glock 19 (GEN3–GEN5)
• Most aftermarket threaded barrels (if preferred, but not required)

Whether you’re building a custom rig or just want to give your duty pistol a professional edge, the Strike Industries Mass Driver Comp for Glock 17 GEN3 is the premium choice for performance and innovation.