With my 14.5” midlength BCM, I’ve been using the A5H2 both suppressed and unsuppressed without any issues. Have run a full range of ammo from PMC bronze to M855. Been using a Sprinco Green spring for about the last 1k. It’s a very forgiving all around great set up.
Think the H0 would be more forgiving in a dirty gun vs H1 or H2? I dont clean my guns very often. In fact I didn’t clean either of my ARs in 2017 over 4600 rounds fired. I just add Lucas EDGO and I go shoot.
Do this.
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