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22 inch 224 Valkyrie Left Hand Upper Kit | NR Side Charging

PRO2A LEFT HAND 22" 224 Valkyrie 1/6.5 Rifle Length NR Side Charging Melonite M-LOK AR-15 Upper Kit

PRO2A LEFT HAND 20" 224 Valkyrie 1/6.5 Rifle Length Melonite M-LOK AR-15 Upper Kit

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Special Price $589.99 $879.99
Availability:
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SKU
P2AL224AX15RIF20-TK-KIT
PRO2A Left Hand 20" 224 Valkyrie Melonite M-LOK AR-15 Upper Kit

PRO2A LEFT HAND 20" 224 Valkyrie 1/6.5 Rifle Length Melonite M-LOK AR-15 Upper Kit

Product Description

Dominate long-range steel and varmint targets with uncompromised southpaw ergonomics using the PRO2A LEFT HAND 20" 224 Valkyrie Upper Kit. Built from the ground up natively for left-handed shooters, this premium rifle package features a mirrored left-ejecting receiver profile and dedicated left-hand M16 bolt carrier group. By routing gas pressure and spent casings safely down the left side, it removes the concussive facial blowback typical of right-handed setups. The 20-inch medium profile barrel stretches muzzle velocity to its absolute limit, while the ultra-fast 1:6.5 twist rate flawlessly stabilizes heavy, high-BC long-range projectiles. This comprehensive build kit arrives with all the lower completion components required to finish a custom precision rifle on your stripped lower receiver.

Key Features

  • True Left-Hand Architecture: Dedicated left-side ejection keeps flying brass, visual distractions, and hot gases safely away from the left-handed operator.
  • Ultra-Fast 1:6.5 Twist Rate: Specifically designed to stabilize ultra-heavy, high-ballistic-coefficient projectiles (up to 90 grains and beyond) for match-grade consistency at extreme distances.
  • Rifle-Length Precision Gas Curve: Delivers extended gas transit times to lower peak port pressures, resulting in a smooth recoil stroke and reduced mechanical wear.
  • Premium QPQ Melonite Armor: Liquid-nitride hardened 4150 Chrome Moly Vanadium barrel ensures severe weather resistance, excellent throat life, and prolonged downrange precision.
  • Turn-Key Rifle Completion Bundle: Eliminates component hunting by shipping complete with a fire control group, lower parts kit, and an adjustable rifle stock system.

Technical Specifications

Upper ReceiverBillet Aluminum, M4 Feed Ramps, (Dedicated Left-Hand Ejection Port Setup), Type III Hardcoat Anodized Black
Charging HandleStandard Mil-Spec Charging Handle
Bolt Carrier GroupMilspec Left-Hand M16 Full Auto Profile, 224 Valkyrie Caliber, QPQ Nitride/Melonite Treated, MPI Tested, 8620 Carrier with 9310 Steel Bolt
Barrel Length & Profile20-Inch Medium Profile
Caliber224 Valkyrie
Twist Rate1:6.5 Twist Rate (Highly optimized for stabilizing standard to heavy-grain match and hunting projectiles)
Barrel Material4150 Chrome Moly Vanadium Steel with QPQ Melonite Nitride Finish
Gas SystemRifle Length Direct Impingement with Low-Profile Gas Block
Handguard15-Inch Free Float Slim Profile M-LOK Handguard Rail System
Muzzle DeviceStandard A2 Flash Hider, 1/2x28 TPI
Lower Parts KitComplete AR-15 Lower Parts Kit (LPK) including Pivot/Takedown Pins, Bolt Catch, Magazine Catch, Springs, Detents, Standard Pistol Grip, and Mil-Spec Fire Control Group (Trigger & Hammer Assembly)
Stock AssemblyM4 Carbine Adjustable Buttstock, 6-Position Mil-Spec Buffer Tube (Receiver Extension), Carbine Recoil Buffer, and Spring

Why Choose This Product?

The 224 Valkyrie cartridge transforms the standard AR-15 lower receiver into a legitimate 1,000-yard tool, remaining supersonic at distances traditional intermediate rounds can't match. By pairing this long-range capability with an all-inclusive rifle-length stock build bundle and true left-handed mechanical tolerances, Pro2A Tactical removes the guesswork, providing a premium custom setup tuned explicitly for left-handed precision requirements.

More Information
SKU P2AL224AX15RIF20-TK-KIT
Barrel Length 20 inch
Rifle Caliber 224 Valkyrie
Manufacturer Pro2A Tactical
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