Strike Industries Mass Driver Comp for Glock 19 Gen3
Not Yet Rated | Write the First Review SKU: 222-STR-SI-G3-MDCOMP-C
UPC: 709000000000
MFG#: SI-G3-MDCOMP-C

Strike Industries Mass Driver Comp for Glock 19 Gen3 – Revolutionary Recoil Control

Recoil just met its match.
Engineered for peak performance and futuristic design, the Strike Industries Mass Driver Compensator (MDC) is a groundbreaking innovation for Glock 19 Gen3, offering next-level recoil reduction without the need for a threaded barrel. Inspired by mass driver propulsion systems in aerospace tech, this compensator leverages gas expulsion to create an equal and opposite reaction, minimizing felt recoil and improving muzzle stability like no other comp on the market.

🔥 Why the Mass Driver Comp for Glock 19 Gen3 Stands Out

• No Threaded Barrel Required: 50-state legal & drop-in ready for Glock 19 Gen3, Gen4, and Gen5.
• Recoil Counterbalance System: Unique free-floating compensator design allows for near-stock cyclic speeds, avoiding the reliability issues of fixed comps.
• Widened Bore & Relief Cuts: Reduces baffle strikes, prevents slide damage, and ensures safe operation even under high pressure.
• Flush Fit with Glock Slides: Designed to match OEM slide width – holster-compatible and snag-free.
• Built to Perform: CNC-machined from aerospace-grade materials and battle-tested with OEM Glock components.

✅ Key Features

• Fits Glock 19 Gen 3
• Works with most aftermarket threaded barrels (AlphaWolf, ZEV, Faxon, etc.)
• Drop-in install – no permanent modifications required
• Legal in all 50 states – doesn’t rely on threaded barrels
• Fully CNC machined; no cast parts
• Sits flush for use with most open-ended holsters
• Reduced muzzle rise and faster follow-up shots
• Tested with +P/+P+ ammo (note: increased wear may occur)

📦 What’s Included

• 1x Mass Driver Comp main body
• 1x Recoil spring
• 1x Guide rod
• 1x Guide rod washer
• 1x Guide rod head
• 1x Internal spring
• 1x Guide rod plug (Gen4 only)
• 1x Tuning card & instructions

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📏 Tech Specs

• Length: 35.85mm
• Width: 26.10mm
• Height: 16.25mm
• Weight: 3.2 oz (comp only) | 6.7 oz (with package)
• Material: Aircraft-grade aluminum and nitrided steel components
• Torque Recommendation: 25 lbs/in for guide rod nut
• Made in the USA

⚠️ NOTE: Always consult a qualified gunsmith before modifications. Performance may vary with third-party slide/frame components.