LMT MRP-L Monolithic Upper Receiver, CQB 9.5" Quad

Inter-Store Transfer
If this item is out of stock at your local RifleGear but available at our other location, no problem. Just place your order and select In-Store Pickup as the shipping method. As long as the item is legal in your location, we will transfer the item for you. You will be notified by email once your item has arrived at the destination.

The LMT MRP-L Quad 9.25 is designed to utilize the LMT 10.5" MRP barrel. The MRP-L Quad uses Picatinny rails at the 3, 6 and 9 o'clock positions and 5 QD points.

Using the patented monolithic rail platform(MRP) constructed from a single aluminum forging. The barrel is held in place by a proprietary locking system using 2 bolts accessible from the side of the receiver. Only a standard T-30 Torx wrench is required for installation and disassembly of the barrel.

The QUAD 9.25 receiver is designed for 10.5" barrels or longer

LMT MRP barrel is required. A standard AR15 barrel is not compatible with this upper receiver.