Gas Block Genie .750" Barrel
$14.99
AR-15 ejection port dust cover, which installs easily with a spring-loaded hinge instead of an e-clip. It requires no tools to install, and can be done in about 5 seconds. Removal can be done just as quickly using a small pick or similar tool. Stop spending time and effort with difficult or tedious clips and add this no-brainer item to your cart!
This is a mil-spec dust cover with a spring hinge. It was extremely easy to install. Time will tell if it will hold up. This item is functional on my PSA upper. I must have tried every other QD cover out there. Those with the small spring loaded bearings and thicker profile would not stay closed, regardless of adjustments made. The larger, mil-spec, bearing and thinner profile was the key for me. This item combines the ease of having a QD dust cover with the reliability of mil-spec.
Easy to install, no issues so far, would get another one.
I am ordering more for future builds. This is the only quick attach I have found that works with Nemo receivers. Wish that came coated and in different colors!!
Everything as listed. Works well with left hand upper.
Where have these been for my entire AR-building career? As advertised... took a whole 5 seconds to install. No more messing with that damn tiny C clip! I'm buying more of these.