Strike Industries Mass Driver Comp for Glock 19 Gen4
Not Yet Rated | Write the First Review SKU: 222-STR-SI-G4-MDCOMP-C
UPC: 709000000000
MFG#: SI-G4-MDCOMP-C

Strike Industries Mass Driver Comp for Glock 19 Gen4 – Recoil Redefined

Break the Mold. Tame the Recoil. Elevate Your Glock.

Strike Industries’ Mass Driver Compensator (MDC) isn’t just another muzzle device—it's a radical leap in recoil control for your Glock 19 Gen4. Inspired by the physics of space propulsion, the MDC is engineered to counteract recoil by redirecting expanding gases forward, resulting in significantly reduced muzzle rise and faster follow-up shots—all without a threaded barrel.

🔧 Why It’s Revolutionary:

• Threadless Design – No NFA headaches. Completely 50-state legal with OEM barrels.
• Mass-Ejection Principle – The comp propels forward as your slide moves back, canceling recoil impulse with precision.
• No Added Reciprocating Mass – Unlike traditional barrel-mounted comps, the MDC doesn’t interfere with your slide cycle or timing.
• Drop-In Installation – Fully compatible with Glock G19 Gen4 slides, plus most aftermarket threaded barrels if desired.
• Open Holster Ready – Low-profile dimensions let it sit flush with your slide—no custom holster needed.

✅ Key Features:

• Counter-Recoil Design for improved control and accuracy
• Widened bore to minimize baffle strikes and round keyholing
• Slide-safe 2.5mm relief cut – prevents damage to your slide face
• Machined from aerospace-grade materials
• Blended, snag-free exterior
• Tested with OEM & leading aftermarket components
• Compatible with + most open-ended holsters

🔧 Complete Kit Includes:

• MDC Comp Main Body
• Recoil Spring
• Guide Rod Assembly
• Guide Rod Fitment Washer
• Internal Spring
• GEN4-Specific Rod Plug
• Threadlocker + Instructions

Torque Spec: Guide rod nut – 25 lbs/in
Note: Use of +P/+P+ ammo may increase spring wear

⚙️ Specifications:

• Length: 35.85mm
• Width: 26.10mm
• Height: 16.25mm
• Weight (Comp only): 3.2 oz
• Weight (with package): 6.7 oz

🧩 Compatibility:

• Glock G19 Gen4
• Most aftermarket Glock barrels (threaded or non-threaded)
• Open-ended holsters supporting compensators

⚠️ Legal & Safety Notices:

• Not officially affiliated with or endorsed by GLOCK®
• Complies with California Prop 65 regulations
• Always consult a gunsmith for proper installation

🔥 Take Control with the Mass Driver Compensator

Whether you're defending your home, refining your competition rig, or upgrading your EDC, the Strike Industries MDC offers next-gen recoil management with a fit-and-finish that demands attention. Ready to shoot flatter and faster?