LMT Defense MPR-L M-Lok 11.5 SpecWar AR-15 Complete Upper Receiver

LMT Defense MRP-L Specwar 12.5" Midlength MLOK Complete Upper Receiver Group - 5.56 NATONow Available at ARMSAGORA's retailersThe LMT Defense MRP-L Specwar 12.5" Midlength Complete Upper Receiver Group represents one of the most advanced and battle-proven AR-15 upper receiver systems available today. Designed in collaboration with specialized warfighters, the Specwar platform blends the legendary durability of LMT's Monolithic Rail Platform (MRP(TM)) with a 12.5" mid-length gas system that delivers exceptional reliability, smoother recoil impulse, and improved performance when running suppressors.At the core of this system is the MRP-L monolithic receiver, precision-forged from a single piece of aerospace-grade aluminum. This one-piece receiver and handguard design eliminates traditional barrel nut flex, creating an extremely rigid platform that improves accuracy, maintains optic and laser zero, and stands up to the harshest operational environments. The 11.5" Specwar M-LOK chassis removes forward QD sling mounts to maximize usable rail space and improve ergonomics for modern accessory setups.The included 12.5" chrome-lined mid-length gas barrel features a shorter dwell time, which helps reduce internal component wear while increasing reliability-especially when used with suppressors. The barrel installs into the MRP system using LMT's proprietary dual locking bolt system, allowing secure installation and rapid barrel changes with a standard T-30 Torx wrench.Completing the package is LMT's Full-Auto M16 Bolt Carrier Group, built to the same standards supplied to the U.S. Department of Defense, and the LMT Ambidextrous Charging Handle featuring enhanced tactical latches for superior ergonomics and durability.The result is a combat-grade upper receiver group trusted by military units and professional end users worldwide, delivering unmatched rigidity, modularity, and reliability in a compact and suppressor-friendly configuration.Whether you're building a premium duty rifle, high-end SBR, or advanced tactical setup, the LMT Specwar 12.5" MRP upper delivers elite performance where it matters most.What's Includeda 1A- LMT MRP-L Specwar M-LOK Monolithic Upper Receiver (11.5" rail) - UPC: 815415017013a 1A- LMT 12.5" 5.56 NATO Chrome-Lined Mid-Length Gas Barrel - UPC: 676538425143a 1A- LMT Full-Auto M16 Bolt Carrier Group - UPC: 815415010137a 1A- LMT Ambidextrous Charging Handle with Enhanced Tactical Latch - UPC: 815415016603a Pre-installed A2 Flash HiderSpecificationsManufacturer: LMT DefensePlatform: MRP-L Specwar Monolithic UpperCaliber: 5.56 NATO / .223 RemingtonBarrel Length: 12.5"Gas System: Mid-LengthBarrel Finish: Chrome-Lined, Cryogenically TreatedTwist Rate: 1:7 RHGas Block: Low ProfileGas Tube: Straight Gas TubeMuzzle Device: A2 Flash HiderHandguard Length: 11.5"Mounting System: M-LOKTop Rail: Continuous PicatinnyBolt Carrier Group: LMT Full-Auto M16 BCGCharging Handle: LMT AmbidextrousReceiver Construction: Monolithic Forged Aerospace AluminumMade in: USAWhy the LMT Specwar Platform Stands Out Monolithic receiver increases rigidity and accuracy Short dwell mid-length gas system improves suppressor reliability Quick-change proprietary barrel mounting system Extended M-LOK rail for modern accessories Combat-proven components used by military forces worldwideUpgrade your rifle with the battle-proven LMT Specwar platform - available now at ARMSAGORA's retailers with blazing fast shipping.