I bought these in April and ended up not using them on my last 2 builds. They come with a Troy Low Profile Gas block installed on them.
Price - $140 each or $250 for the pair shipped.
Payment - PayPal, Cash, Check, MO, US Minted gold / silver coins.
Trades :
CMC AR15 Flat Trigger, PN 92503
Wilson Combat ETM 45ACP Mags
Wilson Combat 10 round 45ACP Mags
Factory loaded 45ACP ammo (FMJ or JHP)
Magpul Gen 3 Window PMags - Sand color only
Brownells Gift Cards
Southwest Airlines Gift Cards
Amazon Gift Cards