04-10-2014, 09:55 PM
Today I also Received from Brownells, a Daniel Defense upper with forward assist and port door. Upper looks really nice and the Shilen HBAR match barrel fits perfectly into it. The Samson evolution key slot 15" hand guard looks great and the Yankee machine tool low profile gas block fits underneath just fine. The gas block is just a tad small ID, so I'll have to do some fitting.
I still need a bolt carrier. What make do you guys like? I'm leaning towards the Fail Zero. Their Exotreated Nickel-Boron coated carrier sounds like the way to go.
I still need a bolt carrier. What make do you guys like? I'm leaning towards the Fail Zero. Their Exotreated Nickel-Boron coated carrier sounds like the way to go.