9MM Complete Pistol Upper
As with all quality weapons, you have to start with a solid base, and our JT-9 complete upper receiver is precision CNC-machined from solid aerospace billet aluminum. This complete upper receiver is perfect for any high-quality 9MM pistol build. Add in our 9" free float handguard, and you have a very attractive, functional, and lightweight precision weapon.
- T6 Aerospace-grade Billet aluminum lower and upper receivers
- Nitride-treated precision machined 8.5" 9MM Barrel
- 1:10 twist rate
- Reduced-friction black nitride bolt carrier group
- MPI/HP tested bolt
- 1/2x28 threads
- Chamber 9MM
- Extended M4 Feed Ramps
- JT 9" Float M-LOK Rail
- JT Flash Can recessed into handguard
- Billet 7075 Charging Handle with ambidextrous controls
- Made in the USA
Warning: The shortest legal length barrel for a rifle is 16". The barrel length of this upper is shorter than 16". Check your local laws before using.
Frequently purchased together
Recent reviews
5 out of 5 stars
Exceeded my expectations
This is my new favorite gun. Well made and have had 0 issues!!! Great quality and works flawlessly.
Christopher H.
Verified5 out of 5 stars
Best available Glock mag COMPATIBLE lower OTM!
Best available lower on the market! It is. 100% MIL SPEC, tolerance to within 1000th of an inch in all dimensions and has proprietary ambi bolt release! The finish and laser engraving with optional sterilization is second to none and matches other correctly blended colorization from other manufacturers. I have been switching everything over to JT lowers save for incompatible uppers from only 1 manufacturer thus far. Get these while you can because you will not be disappointed!!!
The E.
Verified5 out of 5 stars
9mm complete pistol upper
Fit my 80% juggernaut lower perfectly. Every thing worked great when shooting pistol Thanks
Wayne H.
Verified