Up for auction is a lot of two AR-pattern barrels offering a mix of 5.56 NATO and 9mm Luger configurations, ideal for multiple build projects or parts inventory.
The first barrel is a 16-inch 5.56 NATO government profile barrel, a proven and widely used configuration known for balancing durability, handling, and overall performance. The government profile maintains a traditional military-style contour and remains one of the most popular AR barrel profiles for general-purpose rifle builds. The barrel retains a sharp, reflective bore.
The second barrel is a new Ballistic Advantage 11-inch 9mm Luger barrel, designed for AR9/pistol-caliber carbine platforms. Ballistic Advantage is well known for producing high-quality barrels with consistent machining and dependable performance. The 11-inch length provides an excellent balance of velocity and compact handling for 9mm AR builds, making it a strong foundation for a PCC project.
This lot offers versatility for builders working across multiple AR platforms, combining a standard rifle-caliber barrel with a dedicated pistol-caliber carbine barrel from a respected manufacturer.
THIS ITEM IS AS PICTURED WITH NO FURTHER ATTACHMENTS. ALL SALES ARE FINAL. PLEASE REFER TO THE AUCTION DESCRIPTION, LOT #1 DESCRIPTION AND TERMS OF SALE BEFORE BIDDING. UNTIL FURTHER NOTICE, NO SALES TO COLORADO WILL BE ALLOWED GOOD LUCK BIDDING, WE HOPE YOU FIND THE ITEM YOU ARE LOOKING FOR!

























