SKU: 131288
UPC: 818752012310
MPN: 0010055BLK
The Franklin Armory 0010055BLK M4-HTF R3 XTD 350 Legend 16" rifle delivers a modern take on intermediate cartridge performance for tactical and hunting applications. Chambered in 350 Legend—a cartridge engineered for states with straight-wall rifle regulations—this platform combines the ergonomics and modularity of the AR platform with the ballistic profile of a centerfire round optimized for medium-range engagement. The 16-inch barrel provides a balance between velocity, maneuverability, and overall length suitable for vehicle transport and tight quarters operations.
Built with a hard coat anodized black finish for corrosion resistance and durability, this rifle features a B5 Systems Bravo stock and B5 Grip—both established choices in professional and serious civilian platforms for ergonomic consistency and reliability. The 10+1 round capacity accommodates standard 350 Legend magazine patterns. Weighing 12.65 lbs, the rifle maintains practical field weight while the Aura XTD muzzle device manages recoil and muzzle rise to enhance shot placement during rapid engagements. Right-hand safety and controls follow conventional AR-pattern operation, minimizing training requirements for users already versed in modular rifle platforms.
This configuration serves hunters in straight-wall jurisdictions, law enforcement trainers evaluating intermediate cartridges, and shooters seeking a regulated alternative to larger calibers without sacrificing terminal performance. The 350 Legend round offers reduced recoil compared to traditional rifle calibers while maintaining effective range beyond typical intermediate cartridge distances. The Franklin Armory M4-HTF platform is engineered around this specific round, not adapted to it—meaning bore and chamber dimensions are optimized rather than compromised. Operators and shooters evaluating this rifle should verify local and state regulations governing cartridge and rifle configuration legality before purchase.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.