The 358 Hammer
Been working on this AR-15 build and loads for about 6 months now. It is basically a 358 Winchester in a little light weight AR-15 Carbine. The first version with a polymer lower and 16.5 inch barrel weighed in at 6.4 pounds even with its bull barrel. I soon found it necessary to add a recoil...
www.gulfcoastgunforum.com
So rather than cranking up an old thread from the dead. I'll explain what got me thinking. Went down the rabbit hole on the 6.8 forums and saw old threads on 358 mgp, of course saw old posts by sawman. ( it's a little scary how many times I find his stuff when I go down the random rabbit holes on other forums) .
Anyone local ever get one of these uppers or know where I could put hands on one?
6.8 spc opened up to 358 rifle bullets.