This Complete PTAC lower is fully assembled and ready for your complete Upper!
- Machined from Aluminum Forgings 7075-T6
- Hardcoat Anodizing: MIL-A-8625F, Type III, Class 2
- Milspec diameter Receiver Extension
- M4 Stock
- Staked M4 Lock Nut
- Standard Carbine Buffer
- Un-notched Hammer compatible with 9mm use
- Caliber: Multi
The PTAC lower is fully functional and machined to exacting tolerances. As a duty grade item, it may have marks under the finish from the forging process, or handling marks on the finish. This is normal and not a blemish.