 
                     
                        MRP-L M-LOK 5.56MM ASSEMBLED UPPER RECEIVER
The patented LMT Monolithic Rail Platform, MRP™ upper receiver. The receiver and handguard are made from a single piece of forged aerospace aluminum. The barrel is held in place with a proprietary locking system that utilizes two locking bolts accessible from the right side of the receiver. The only tool needed is a standard T-30 Torx bit to tighten the bolts. This receiver requires the patented LMT monolithic barrel assembly which has a low profile gas block with straight gas tube.
The MRP-L MLOK 9.25 is the carbine length receiver designed for 10.5″ barrels up to 18″ barrels with M-LOK compatible attachment points on all 8 sides.  This receiver sports 4 QD sling swivel attachment locations.  Barrel not included.
The MRP-L MLOK 13.25 is the rifle length receiver designed for 14.5″ barrels up to 20″ barrels with M-LOK compatible attachment points on all 8 sides.  This receiver sports 4 QD sling swivel attachment locations.  Barrel not included.
SPECIFICATIONS:
- Caliber: .204 Ru, .300 BLK, 5.56×45, 6.8 SPC
- MRP Platform: MRP-L (Light)
Attachment Type:
                            M-LOK
                            Barrel Contour:
                            
                            Gas System Length:
                            
                            Item Height (Inches):
                            2.375
                            Cartridge:
                            204 Ruger,300 AAC Blackout,5.56x45 NATO,6.8 mm Remington SPC,Multi
                            Barrel Length:
                            
                            Item Length (Inches):
                            20.625
                            Item Width (Inches):
                            1.415
                            Muzzle Device Diameter:
                            
                            Color:
                            Black
                            Kit:
                            
                            Material:
                            Aircraft Aluminum
                            Twist:
                            
                            Finish:
                            Anodized
                            Make Model Fit:
                            LMT.Mars-L
                            Receiver Style:
                            Assembled
                            Model Number:
                            13.25" Handguard
                            Gas Block Diameter:
                            
                            Muzzle Threads:
                            
                            Hand:
                            Right
                            Quantity:
                            1
                            Item Weight (lbs):
                            2.375
                    Restricted Part:
                                Yes
                        
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            MRP-L M-LOK 5.56/300 BLK 13.25" Assembled Upper Receiver
                        MAP:
                        912.600000000
                    
                    
                            Your Price
                        
                        
                            $2,299.99 *
                        
                    Crow # 430111519
                    MFR # L7Y1A
                    UPC 815415017099
                 
                     
                        Iowa Warehouse
                    North Carolina Warehouse