buckjay
06-15-12, 23:18
http://buckjay.com/drop/sell/urx-timed.jpg
BCM Upper + URX III // $450 [FREE SHIPPING]
I had a few of these done by my local gunsmith/machine shop. Because of how the URX rails mount (threading onto the upper receiver) you can time it so it lines up perfectly without any gap by milling/grinding down a tiny bit from the back of the rail.
I built 3 other uppers but I'm out of cash, so this one has to go.
Brand new BCM Upper Receiver (unmarked with M4 feed ramps and stamped M4 above the gas tube hole) and brand new custom timed KAC URX III w/ new barrel nut. If you have a barrel you want to use I can have my gunsmith install it for $25 (must have low profile gas block, he doesn't have time for FSB).
Terms
I can do discreet PayPal Gift (or +fees) or USPS MO.
BCM Upper + URX III // $450 [FREE SHIPPING]
I had a few of these done by my local gunsmith/machine shop. Because of how the URX rails mount (threading onto the upper receiver) you can time it so it lines up perfectly without any gap by milling/grinding down a tiny bit from the back of the rail.
I built 3 other uppers but I'm out of cash, so this one has to go.
Brand new BCM Upper Receiver (unmarked with M4 feed ramps and stamped M4 above the gas tube hole) and brand new custom timed KAC URX III w/ new barrel nut. If you have a barrel you want to use I can have my gunsmith install it for $25 (must have low profile gas block, he doesn't have time for FSB).
Terms
I can do discreet PayPal Gift (or +fees) or USPS MO.