
Centurion Arms has recently shown off their latest for the AR pattern with their 8.5 300BLK chambered upper receiver sporting a GEN3 PRI Rifle-Length or Mid-Length Handguard.
This configuration was designed for the “tuck-under suppressor” build.
Centurion Arms states “If you’re looking to clean up the lines and shave off some length on your 300BLK upper with a can, you’ve got two choices: rifle length or mid-length PRI rail. Go with the one that suits your style.
Just a heads-up, this upper is built exclusively for suppressor use, so make sure you’ve done your homework.”
KEY DETAILS:
- Centurion Arms 8.5in Pistol Gas 300BLK CHF/MW/CL Barrel, 1:5 twist and T-Marked Extension, .095 gas port
- Centurion Arms CM4 Mil-Spec Forged Upper Receiver with M4 Extended
Feed Ramps - Centurion Arms Low Profile Gas Block Pinned to the Barrel
- PRI Gen III Rifle Length or mid length Round Carbon Fiber Free Float Forearm
- Pistol-length Gas Tube
To learn more about Centurion Arms. CLICK HERE

Just wanna add. The barrel is the perfect length to use an Ops Inc brake and collar. Have an AEM5 trainer mounted on my Centurion 8.5 under a URX4. Which makes this handguard combo kinda perfect.