Hopefully I lay out my questions plain enough.
Right now I have 223/556 & 300 Blk uppers. But I'm wanting to get the parts to build a 6.5 Grendel upper.
If I understand correctly, the difference between 223/556 and 6.5 Grendel BCGs is the bolt? The carrier is the same, correct? Is the firing pin the same between them?
Also, is there a recommended supplier of spare bolt, carrier, parts, and pins?
TIA, kc
Right now I have 223/556 & 300 Blk uppers. But I'm wanting to get the parts to build a 6.5 Grendel upper.
If I understand correctly, the difference between 223/556 and 6.5 Grendel BCGs is the bolt? The carrier is the same, correct? Is the firing pin the same between them?
Also, is there a recommended supplier of spare bolt, carrier, parts, and pins?
TIA, kc