Underworld Arms
For Glock 19 Gen 3 - Cerberus Thumb Rest Compensator
For Glock 19 Gen 3 - Cerberus Thumb Rest Compensator
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The Cerberus Compensator for the Gen 3 Glock 19 has the highest flip reduction of any comp its length. We achieved this by combining optimized ports, mechanical leverage via ambi thumb rests, and 3oz of non reciprocating mass.
This is a compact triple port frame mounted compensator with superb efficiency and performance due to the large expansion chamber and top port paired with upward angled side ports.
This 50 state legal compensator is made for unthreaded barrels and is anodized black. It has an ambidextrous serrated thumb rest lower and modular interchangeable uppers. The lower was painstakingly designed with radiuses that match the frame so that it looks and feels like a seamless integration.
This compensator increases the dimensions of the firearm and will require one of the dedicated holsters available HERE.
Everything you will need for the install is included: locking block, screws, Blue Vibratite 121 thread locker, and an allen key.
Installation video click HERE
Compatible with factory glock frames, not compatible with clone frames.
Specifications
Material: 7075-T6
Weight: 2.9oz
Length Added to Firearm: .825"
DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.
“GLOCK” is a federally registered trademark of GLOCK, Inc. and is one of many trademarks registered by GLOCK, Inc. and GLOCK Ges.m.b.H. Neither Underworld Arms nor this site are affiliated in any manner with, or otherwise endorsed by, GLOCK, Inc. or GLOCK Ges.m.b.H. The use of any “GLOCK” trademarks on this page is merely to advertise the sale of pistols, parts, components or accessories that are compatible with GLOCK pistols. For genuine GLOCK, Inc. and GLOCK Ges.m.b.H. products and parts visit www.glock.com.
I love it! It very noticeably reduces muzzle flip and recoil. Looks great as well! The thumb rest is perfectly located for me. No reliability issues at all.
Great product, only suggestion would be to make installation and removal tool free in case of some kind of malfunction that requires slide removal.
Made a huge difference on the felt recoil for 2nd shot acquisitions..
I’ve always hated my Glock but this compensator along with a ported barrel has made it one of my softest shooting pistols and I still don’t like what I didn’t like about it but the compensator has allowed me to enjoy it a little bit more. I had a different style compensator before that didn’t do much but this comp was a night and day difference. I also love the gas pedal. Definitely recommend the compensator, can’t wait for the Staccato HD P4 compensator to release.
Fits great
