Originally Posted by
1168
Just looked at the 10.3, 11.5, and 14.5 on the PA website. Pretty cool that they list port size, and even cooler that they claim .070, .070, .077, respectively. Might be a good option if they shoot straight, are chambered right, have good threads, clean bores, etc.
Originally Posted by
Five_Point_Five_Six
I need another 10.3 with a .070 gas port like I need a hole in the head but for $85 it's awful tempting.
I can confirm an Expo Arms 10.3" SOCOM profile barrel gas port pin gages at .070". I just did measured a buddies this past weekend. He could potentially have the cheapest 10.3" upper ever using semi-decent parts...$85 on the barrel, $59 on the BCG (he scored 2 when righttobear.com had those AO Precision BCGs marked wrong) and a BCM Blem stripped upper for $79.
Gettin' down innagrass.
Let's Go Brandon!
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