LMT Defense MRP-H M-LOK Upper Black 7.62 X 51

Monolithic Strength. Modular Versatility. Multi-Caliber Dominance.The LMT Defense MRP-H M-LOK 12.5" Upper Receiver delivers unmatched modularity and rugged construction for large-caliber AR platforms. Machined from a single piece of aerospace-grade aluminum, this Monolithic Rail Platform (MRP(TM)) upper offers exceptional durability and precision alignment across barrel changes and extended use.Designed for larger calibers such as 7.62A-51 NATO, .260 Rem, 6.5 Creedmoor, .243 Win, 7mm-08 Rem, and .338 Federal, the MRP-H upper supports LMT's proprietary monolithic barrel assemblies, secured by a robust dual-locking bolt system. Only a T-30 Torx bit is required for quick barrel swaps with excellent return-to-zero capability.With M-LOK slots on all 8 sides, this upper is mission-ready for any attachment configuration-whether you're building a designated marksman rifle, tactical carbine, or hunting setup. This upper is compatible only with LMT MWS/MARS-H lowers and LMT's specific barrel assemblies.Note: Barrel not included.Key Features:Length: 12.5"Platform: MRP-H (Monolithic Rail Platform - Heavy)Material: Aerospace-grade aluminumRail System: M-LOK on all 8 sidesCaliber Compatibility: 7.62A-51 NATO, .260 Rem, 6.5 Creedmoor, .243 Win, 7mm-08, .338 FederalBarrel Interface: LMT proprietary dual-locking bolt systemTools Required: T-30 Torx bitCompatibility: Requires LMT monolithic barrels and MARS-H or DEFENDER-H lowersBuild your ultimate large-caliber rifle foundation - the LMT MRP-H 12.5" upper is available now at ARMSAGORA's retailers.