Underwood 10mm Auto 180gr Xtp - Jhp 20rd 10bx/cs

Underwood 10mm Auto 180gr XTP JHP ammunition delivers the stopping power and reliability demanded by law enforcement officers, armed security professionals, and serious civilian shooters who rely on the 10mm platform. Designed for duty carry and defensive use, this load balances velocity, energy transfer, and terminal performance in a round engineered for consistent performance across all modern 10mm auto pistols and carbines. Each box contains 20 rounds, with 10 boxes per case, making bulk purchasing practical for range training and duty rotation stockpiling.

The 180-grain jacketed hollow point (JHP) projectile uses Underwood's proven XTP hollow point construction, which initiates reliable expansion upon impact while maintaining controlled penetration depth—critical factors in defensive shooting where both immediate wound trauma and consistent depth matter equally. The 10mm Auto cartridge naturally generates higher pressure and velocity than 9mm Luger, and Underwood's load optimization ensures the 180gr XTP reaches its performance window without inducing excessive pressure spikes or accelerated wear on firearm components. This weight and design pairing is favored by shooters seeking a balance between recoil management and energy delivery, particularly in semi-automatic platforms where rapid follow-up shots are tactically essential.

Law enforcement agencies, military personnel, and civilian shooters who have transitioned to 10mm platforms benefit from Underwood's quality control and consistent lot testing, which reduces the variables associated with duty or defensive carry ammunition. This ammunition is compatible with all standard 10mm Auto firearms, including Glock Gen 1–5 models, Kimber, EAA Witness, Para USA, and AR-platform 10mm upper receivers. Shooters who prioritize reliability, terminal ballistics consistency, and proven performance in high-stress scenarios find Underwood's offerings align with professional ammunition standards without premium pricing.