Using the LMT® patented Monolithic Rail System, MRP™. The only genuine monolithic rail System, milled from one strong piece of aerospace aluminum forging. It makes use of two locking bolts available with the aspect in the receiver to lock while in the barrel extension. M2A1 Sight which incorporates quadrant reticle https://marcorohzp.slypage.com/31846038/the-best-side-of-buy-defender-rifles