Integra .300BLK

The GEMTECH INTEGRA upper series is the most advanced Integrally Suppressed Upper Receiver available. We teamed up with NEMO Arms to create the smallest and easiest to maintain package the world has ever seen. The INTEGRA utilizes GEMTECH's proven G-CORE Technology that is removable, cleanable, and replaceable while still bringing the best sound reduction of any similar sized package. The GEMTECH/NEMO Arms patented gas block eliminates blowback, making this upper receiver more comfortable to shoot. The Innovation, Accuracy and Quality is what makes GEMTECH the Professional's Choice for Decades. 

Please note: If any MLOK accessories are to be mounted around the recessed suppressor body, shorter screws may need to be used in order to clear the suppressor tube. Any screws that make contact with the suppressor tube may cause damage to the suppressor.

Integra .300BLK

SKU: 12113
  • 16.1" Overall Integrated Length with a 10.5" Barrel. User Serviceable and Utilizes our Patented G-Core Technology. Chambered in 5.56.


    Notice for California consumers:

    ⚠ WARNING: Cancer and Reproductive Harm -

  • Caliber .30

    Sound Reduction 29 dB

    Diameter N/A

    Length 10" Barrel Length, 16.1" Overall Integrated Length 

    Weight In Units N/A

    Mount N/A

    Material Titanium

    Full Auto Rated Yes

    Finish Core Material: 6AL4V Titanium G-Core Technology with Titanium Tube.