7 Reviews Hide Reviews Show Reviews

• I bought 2 of these, because they completely fixed my older super over-gassed 16 inch carbine length gassed barrels. The starting port size is .0635, which it turned out was perfect when paired with a standard buffer spring and an H2 buffer, and I have low recoil and a perfect 4 o’clock ejection pattern, so I didn’t even have to drill the port any larger. I’m very happy.

• After reading several reviews, decided to try this product. I am super impressed with the results and did not have to modify the size of the port. My 11.5 with a YHM Turbo T2 was super gassy and almost unpleasant to shoot with regular gas block. Very little gas now and softer shooting. Was able to get bolt lock unsuppressed as well. Another great product from YHM. Keep up the great work!

• Gas block works fine but I wish it was smaller than .063. With a suppressor on a 11.5″ Daniel Defense with a .078 gas port, it still is over gassed with a 5.3 oz. A5 buffer.

• I have a 16” BCA in 7.62 x 39 I only shoot suppressed. This budget carbine is very accurate and has always functioned 95% reliably but has always been over-gassed. I added a gas mitigating charging handle but it had no effect. When I replaced the gas block with the YHM Suppressor Block the reliability issues were cured. Shooting hand-loads with 150 grain spire point and 123 grain ballistic tips…they just run. This is a favored thermal hog hunting setup so the increase in reliability and not having to look through a cloud of smoke, in the dark, for a little over $20…….well, thank you YHM. I also own 3 of your suppressors with my Fat Cat always spurring a conversation at the range over both its look and effectiveness.

• Much superior to a tuned gas tube as it should last way longer. Only problem is having to drill it yourself. I recommend getting a set of Chicago Latrobe bits from amazon, Wire Size #60 – #1. That covers almost all decent sizes. In the future it would be nice if YHM could offer such a set with every size they would want to use.

• Excellent quality, nice snug fit. Easy to drill out port for perfect compromise of function between suppressed/unsuppressed on my rifle. Hopefully a permanent solution without the failure points of adjustable gas blocks. $20 bucks and a little work for a reliable soft shooting less gassy rifle!

• This item is very well made and it’s budget friendly. I would buy more if Washington didn’t ban all ar15 rifles / parts.