The JT-15 Lower Receiver. The JT-15 is precision CNC-machined from solid aerospace billet aluminum. It is not a cheap forging. This is a top-tier AR-15 lower receiver perfect for any high quality AR-15 build.
- Black Anodizing
- T6 Heat-Treated 6061 Billet Aluminum
- Completed weight: 8 ounces
- Integral winter trigger-guard for added strength
- Flared magwell to improve mag changes.
- Laser engraved JTAC logo
- Broached magwell
- Threaded bolt catch
- Upper tensioning screw
- Bolt catch assembly screw
- No roll pins need for assembly
- Ambi Bolt Release/hardware
- Lifetime warranty against manufacture defects
- Threaded rear takedown pin
- Semi safe engraved on both sides