I was looking for SBR that would be compatible with the AAC SPR/M4 that I am waiting for pending approval. I want to buy a quality, factory made SBR that I can use with multiple SBR uppers (next project would be a short 300 blk out upper for my SDN-6). The mount needs 2.5" of free barrel space because the suppressor and mount index back over the barrel. I was goint to pick up a LWRC M6A3 with a 12.7" barrel, but was told by LWRC that it has a mid-length gas system and would not have the needed barrel length.
Larue makes a 12" barrel SBR that doesn't have enough real estate and when I contacted them, they said they wouldn't make me one with a slightly longer barrel to accommodate the mount.
I'm now looking at a Noveske Crusader with a 12.5" barrel, but I'm waiting to hear back from them to make sure the barrel has the needed 2.5 inches of free space before the gas block.
Open to any suggestions and would love to here back from anyone with a SPR/M4 on a SBR. Thanks in advance.
Larue makes a 12" barrel SBR that doesn't have enough real estate and when I contacted them, they said they wouldn't make me one with a slightly longer barrel to accommodate the mount.
I'm now looking at a Noveske Crusader with a 12.5" barrel, but I'm waiting to hear back from them to make sure the barrel has the needed 2.5 inches of free space before the gas block.
Open to any suggestions and would love to here back from anyone with a SPR/M4 on a SBR. Thanks in advance.