Product Overview

*****Each upper will be accuracy tested and the .5 MOA brand-new barrel verification group will ship with the order to the customer**** If you want the most accurate results possible from an AR-10 upper this is your answer.

Our uppers are built using caliber-specific, precision-engineered reamers developed to maximize accuracy with today’s long, high-BC projectiles. These chambers are proven to maintain consistent performance without the fouling that typically degrades accuracy during extended round counts between cleanings, we test to 300 rounds. They’ve been winning matches for years, and we’ve continually refined them based on feedback from nationally ranked PRS competitors to deliver the most reliable performance possible.

Each upper is paired with the longest functional gas system available for its barrel length and caliber, ensuring dependable operation with factory ammunition while minimizing recoil impulse and duration. The result is exceptional control, improved target tracking, and faster follow-up shots.

Designed to excel with both factory loads and handloads, our reamers make the most of the handloading advantage.

Aero Precision M5E1
Forward Controls Designed Forward Assist
Forward Controls Designed Charging Handle
Forward Controls Designed Ejection Port Cover
MTE AR10 LMOS Titanium Low Mass Competition Carrier (The MTE Low Mass maintains forward assist functionality unlike more expensive brands)
SLR Adjustable Gas Block (.936) and +3 Gas Tube
20"-26" SPR or Comp Profile 1:7 AR10 MTE Barrel with Matched & Headspaced JPHP Bolt
17.5 MTE ARCA Handguard
APA Gen II Fat B Muzzle brake
JPSC Recoil Reduction Spring will come with the upper as well.