Lone Star Armory TX15 (AR-15) Small Frame Rifle Series


Lone Star Armory’s TX15 rifles were designed with the end user in mind, from firearm enthusiasts and hunters to competitive shooters and law enforcement officers.

The TX15 is a direct gas impingement, semiautomatic firearm with models consisting of two carbines and one rifle, the Truck Gun Light, the Multi Purpose Carbine, and the Designated Marksman Light.

The TX15 MPC and DML Upper and Lower Receiver sets are made from 7075 billet aluminum and reinforced in key areas for strength and rigidity. LSA billet receivers are manufactured on site in our ISO 9001 and AS 9100 certified facility in Fort Worth, Texas. Lone Star Armory billet receivers are available in classic configuration or with lightening cuts to save weight without sacrificing strength.  In addition to a Mil-Spec hard coat anodizing, the lower receiver features an integral trigger guard and an adjustable tensioning post to eliminate any unwanted movement between the upper and lower receivers.

The Truck Gun Light features a Mil-Spec M4 forged upper receiver and a LSA Billet lower receiver.

All rifles are assembled using the LSA Select Lower Receiver Parts Kit that utilizes high quality springs, spiral roll pins, and CNC turned detents. The three different sub-models utilize different control parts that do not affect the function and reliability, but change price point and ergonomics. The magazine catch, take down pin, pivot pin, bolt catch, and other components are also treated with BlackNitride+ for wear and corrosion resistance.

Complete rifles subject to the Federal Excise Tax of 11%

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