Faxon Firearms Gunner Big Bore .458 Socom AR-15 Barrel - 10.5"

I’ve wasted my time an money with this barrel and barrel extension. After my 458 Socom build was having issues (FTE and cycle) I reached out to Tony Rumore at Tromix (the creator and godfather of 458 and big bore in general). After talking with him and showing him the issues I was having we (he) narrowed it down to the improper barrel extension th...Read MoreRead more about I’ve wasted my time an money with this

at comes headspace and mounted as the likely culprit. Unfortunately the armored at RA disagrees and won’t swap barrel extensions leaving me with an unreliable firearm. So I’m scrapping the heap of problems and buying straight from Tromix and I’d highly recommend you do the same. Read LessRead less about I’ve wasted my time an money with this