SPF to tysonu74
I have a Spikes Tactical ST-22 with approx 2500-3000 rounds through her with no issues, loves Fed Bulk pack. This is for the upper and optic only.
Email is the best way to get a hold of me.
I'm only +4 here, but I’m +68 here: http://www.calguns.net/calgunforum/showthread.php?p=5701161#post5701161