AERO AR15 UPPER PARTS KIT 10MM Ammo1726730814 Hornady Critical Defense 38 Special

Hornady Critical Defense 38 Special +P 110gr 25RD delivers superior performance for self-defense applications

The 1-1/4oz payload provides ample shot for effective coverage

while the durable construction ensures longevity in demanding conditions

wind-bucking ability

AERO AR15 UPPER PARTS KIT 10MM Ammo1726730814 Hornady Critical Defense 38 SpecialThe Aero Precision AR15 Upper Parts Kit provides all the necessary components to complete your AR15 upper receiver assembly. This comprehensive kit includes a forward assist assembly, dust cover assembly, and all required springs and pins. Designed for standard AR15 platforms, this kit ensures proper fitment and function. All parts are manufactured to mil spec standards for reliability and consistency. Features Specs: Compatible with standard AR15