Area 419 ARCALOCK 12'' M-LOK Dovetail Rail 16 x 2.5 x 2.5" Black

Rear angled barricade stop sold separately. THIS RAIL REQUIRES 6 CONSECUTIVE M-LOK SLOTS TO ATTACH. FOR STOCKS WITH FEWER M-LOK SLOTS YOU’LL WANT A 12″ UNIVERSAL RAIL WITH M-LOK ATTACHMENT NUTS Area 419 is always looking for ways to improve existing products when we are not developing new technologies. With the rapid growth in popularity of ARCA rails in precision rifle we saw a need to improve this great dovetail technology to something that could be mechanically locked in place instead of