Absolute Quality product I had a Chinese iris and while it worked it’s no where near as smooth and effortless as the cold harbor supply version.

Fantastic product! Low profile and fits seamlessly on the front objective!

Using these on RPNVGS, In the law of diminishing returns these are so much better then infinity caps getting the Chad with the iris was a good decision they are good quality rubber caps that are well designed and had actually rnd put into them they work and don't get snagged don't waste money on infinite caps get these instead your wallet and your nods will thank you