Mega Arms Megalithic Keymod upper.
J.P. Enterprises adjustable gas block.
J.P. Enterprises full mass bolt carrier.
Matching bolt and 20" 8 twist Shilen barrel.
Shoots good. Haven't had a jam or malfunction.
I believe less than 800 rounds through it.
$1000 Shipped
Or barrel and bolt $300 shipped
J.P. Enterprises adjustable gas block.
J.P. Enterprises full mass bolt carrier.
Matching bolt and 20" 8 twist Shilen barrel.
Shoots good. Haven't had a jam or malfunction.
I believe less than 800 rounds through it.
$1000 Shipped
Or barrel and bolt $300 shipped
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