Great bcg for the money - Aero Precision .308 Winchester Bolt Carrier Group

This is a great bcg to buy. If your like me your used to mill speck parts for an ar15 that you can mix and match parts. That is not the case with the 308 platform, you can do your reaserch all day long and come up with different parts combos that people say they will work but it’s kinda iffy. A great “rule of thumb” would be to buy parts from the same manufacturer as your upper and lower that’s what I did and it hasn’t failed yet. On another note for you 6.5 Creedmoor fans if you buy this bolt for a 6.5 creed upper swap the bolt head out for a jp high pressure bolt head you can’t go wrong with jp