Seekins .223 Wylde Barrels are Precision CNC machined from premium stainless steel blanks, and each barrel is inspected four times to insure match grade tolerances for maximum accuracy and performance.

Precision machined to match grade tolerances for maximum accuracy
Chambered in .223 Wylde
Non-glare bead blasted stainless steel and Armor Black coated for longevity and ease of maintenance
5R Button Rifling and 1:8 twist
Threaded 1/2-28 for applicable muzzle devices.
The 10.5” barrel is versatile, great for use on AR pistols or Short Barreled Rifles (uses a carbine Length Gas System).
The 14.5” barrel is the quintessential carbine barrel for the AR platform (uses a mid-length gas system).
The 16” barrel provide precision rifle performance in carbine length guns (uses a mid-length gas system).
The 18” barrel is the perfect barrel for precision rifle accuracy and carbine handling performance (uses a rifle length gas system)
All Seekins Precision barrels feature our unique gas block alignment dimple for quick and easy installation of any .750” gas block. For optimum rifle performance, use the Seekins Precision Low Profile Adjustable Gas Block  for easy tuning of the gas system for your specific ammunition.