The Langdon Tactical(R) PX4 Storm Carry Full Size is a semi-automatic 9mm pistol with a 4 in rotating barrel and 20+1 capacity. Its black polymer frame is paired with a Sniper Gray Cerakote slide Ameriglo night sights and carry-style operating levers. The Competition Trigger Group optimized trigger bar and extended magazine release support controlled handling for personal protection and training.Key FeaturesFull-size semi-automatic 9mm pistol4 in rotating barrel system20+1 round capacityBlack polymer frameSniper Gray Cerakote slide with LTT logoAmeriglo night sightsCompetition Trigger GroupBlack DLC optimized performance trigger barCarry-style decocker leversLow-profile slide stop and extended magazine releaseLangdon Tactical(R) is known for performance-focused upgrades and turnkey builds that emphasize practical reliability and shooter-ready ergonomics. The company is especially recognized for refining proven platforms with improved triggers optics accommodations and duty-oriented component choices. Langdon Tactical products are built for serious training and defensive use where consistency and control matter.