$620.00

20 inch 556 AR15 Gamer Gun – Fight Cancer

  • Phone Number: Click to view
  • Condition: Like New
  • Listing Type: Individual
  • City: OREM
  • State: Utah
  • Zip/Postal Code: 84057
  • Local County (e.g., Summit County): Utah
  • Make/Brand: Faxon
  • Model: AR15
  • Caliber: 556/223
  • Terms: Must agree to terms
  • Listed: April 27, 2026 10:06 am
  • Expires: 22 days, 16 hours

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Description

Built this upper for competition use, but never really used it. It’s seen fewer than 250 rounds through it. It’s designed to be as lightweight as possible without impacting reliability.

Build list:
Black River Tactical:
EZ Tune Gas Tube 
Odin Works:
Ragna 17.5 handguard
Magpul:
GI Swing Swivel, Handstop Kit
Faxon:
20 inch 556 Gunner Barrel 1:8 twist
Lantac:
BCG
Radian:
Raptor Ambi Charging Handle
Strike Industries:
J Comp
Aero Precision:
upper receiver Professionally squared and bedded. Low profile gas block
My Southern Tactical: 
Custom AR15 Ejection Port Dust Cover “No step on snek, No Step”.

The Gunner barrel profile helps bring the balance towards the shooter making it feel much lighter. The Aero upper and Radian Charging handle help reduce gas blow back. The upper receiver was professionally squared and the barrel was thermal bedded. This helps secure a tighter lockup between the barrel and receiver which increases lifespan and accuracy.

Please see my other listings, selling to cover my expenses.

  

Listing ID: 89469a07d8b1d489