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Questions & Answers
will this work on a glock gen5 43x Expert Answer

The Strike Industries G5 Mass Driver Compensator is not compatible with the Glock 43X. A compensator with this particular design is not availble for the 43X. Your best option would be to get a threaded barrel and a 1/2x28 compensator that was designed for the 43X. Email us at Techsales@opticsplanet.com if you need assistance finding a compatible compensator setup for your pistol.

by Ethan, Gear Expert, April 14, 2023
Will this work om a gen 5- 9mm-model 45 (sub-compact)???? Expert Answer

Yes. You will need to use the Glock 19 model (MPN:SI-G5-MDCOMP-C) which is compatible with Gen 5 Glock 19's, 19X, and 45.

by Ethan, Gear Expert, December 8, 2022
Customer Reviews
Helpful Positive Review G5 Mass Driver by Tackleberry, Verified Owner, May 3, 2023
I've been a competitive shooter for many years now and have used many different types of compensators, some good, some not so much. I had my doubts about this Mass Driver but took a chance and installed it on my gen 5 Glock 17. Took 400 rounds of 9mm...
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7/7 found this helpful
Helpful Positive Review G5 Mass Driver on G19X by Nolan, Verified Owner, April 23, 2022
I typically don't leave reviews very often but wow I could not help myself with this product. Shot 200 rds through my G19X today with the mass driver and it was ridiculous how much the recoil is mitigated. The recoil of 9mm with this comp is seriousl...
Read More...
12/12 found this helpful
Helpful Negative Review Only works with a Gen 5 Glock and Gen 5 Glock only by OwlCreek Dave, Verified Owner, December 31, 2022
Didn’t notice there were other models besides the option for G19 or G17. Absolutely worthless without a Gen 5 Glock. Can not be assembled, web site needs to have Gen3 or Gen 5 as options. Who goes going looking for a different item with same name f...
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2/28 found this helpful
Most Recent Reviews Great Product by GP, Verified Owner, April 23, 2024
This was one of my favorite upgrades I did to my 19x I would definitely recommend if you are looking to have some fun customization for your firearm.
Most Recent Reviews G19x lots of movement by Damon Frazee, Verified Owner, September 16, 2023
I put the MPN:SI-G5-MDCOMP-C on a G19x since that’s what’s recommended. There’s A LOT of movement of the part when fully torqued down. So much so that I wouldn’t even risk a test fire. Promptly took it off and tossed it in my spare parts box.
0/5 found this helpful
Most Recent Reviews Hate the fitment love the look by Glockadoodle, Verified Owner, March 24, 2024
Looks and shoots great s little wiggly but it's not connected to the barrel so makes sense
Read All 9 Reviews
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Product Info for Strike Industries G5 Mass Driver Compensator

Blend with your target with this legal and functional Strike Industries G5 Mass Driver Compensator that vastly reduces your felt recoil. Strike Industries designed these Reduction Parts to be the closest thing a compensator can get to a space travel concept, as the name suggests. With the Strike Industries G5 Mass Driver Compensator, a reciprocating mass and increased inertial mass are counteracted by the expanding gasses from your round after it is discharged, greatly diminishing your felt recoil. However, it is wise to remember that recoil is still a reality, and adding a compensator barrel can decrease reliable cycling on a regular handgun. So, to mitigate your weapon's recoil, you need to properly install the compensator first. Thankfully, this threaded compensator has a widened bore to prevent your stray shots from causing damage. You can use this device in conjunction with a Glock aftermarket threaded barrel to get the "aftermarket" look, but we recommend pairing this compensator with a non-threaded barrel instead. This device even has a 2.5mm relief cut at the top rear to prevent damage to the face of the slide. 50 state legal, this Strike Industries G5 Mass Driver Compensator is a simple way to reduce your recoil to a bearable level. Your recoil is what matters most when you're tinkering with your weapon. Stay comfortable and nimble with the Strike Industries G5 Mass Driver Compensator for Glock.image

WARNING: California`s Proposition 65

Specifications for Strike Industries G5 Mass Driver Compensator:

Manufacturer: Strike Industries
Color: Black
Cartridge: 9mm Luger
Finish: QPQ
Gun Make: Glock
Model Generation: 5
Inner Diameter: 0.5 in
Length: 35.85 mm
Weight: 3.2 oz
Condition: New

Features of Strike Industries G5 Mass Driver Compensator

  • No threaded barrel needed (but can be used)
  • Eliminates the need for threaded barrels. 50 State Legal
  • Widened bore to reduce baffle strikes and keyholing rounds
  • 2.5mm relief cut at the top rear of comp to reduce "lipping" and damage to the face of the slide
  • No permanent modification of weapon required
  • Blended, no snag profile
  • Matches with width of the slide, it can be used with open holsters, no special holster needed
  • Counter recoil design, as the slide moves back the comp moves forward to reduce felt recoil
  • Contours with slide dimensions to be compatible with most openbottom holsters
  • Precision CNC machined
  • Threaded Barrels: they recommend use with nonthreaded barrels if possible but yes, the Mass Driver Comp is compatible with most GLOCK aftermarket threaded barrels. We've tested with majority of the popular brands on the market such as: AlphaWolf, Battle Arms Development, Bear Creek Arsenal, Brownells, CMC Triggers, Faxon Firearms, Fortis Manufacturing, Grey Ghost Precision, Killer Innovations, LANTAC, Lone Wolf Distributors, Next Level Armament, Shadow Systems, Suarez International, Tactical Kinetics, ZEV Technologies.

Package Contents:

  • Strike Industries G5 Mass Driver Compensator
  • x1 Comp main body
  • x1 Recoil spring
  • x1 Guide rod
  • x1 Guide rod fitment washer
  • x1 Guide rod head
  • x1 Internal spring
  • x1 Guide rod plug (GEN4 only)
  • x1 Warning card

Strike Industries G5 Mass Driver Compensator Orderable Models

List of Orderable Models

Strike Industries G5 Mass Driver Compensator, Glock 17, Standard, Black, One Size, SI-G5-MDCOMP-S , MPN: SI-G5-MDCOMP-S , UPC: 793811765199 , Code: 3Q-BCM-SIBC1-SI-G5-MDCOMP-S
Strike Industries G5 Mass Driver Compensator, Glock 19, Compact, Black, One Size, SI-G5-MDCOMP-C , MPN: SI-G5-MDCOMP-C , UPC: 793811765205 , Code: 3Q-BCM-SIBC1-SI-G5-MDCOMP-C
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