Nearly two decades of building the finest custom tactical AR-15 rifles have given us the insight to develop a comprehensive line of stainless steel, match grade barrels that offer superior accuracy, reliability and longevity for your next custom AR rifle project. 

All Wilson Combat Match Grade AR-15 barrels are precisely crafted of the finest American-made 416R rifle rated steel on computer controlled equipment to our exacting list of technical specifications. These proven barrels feature a hand-polished bore and feedramps and then complete a rigorous final inspection process that ensures your new barrel will meet your most demanding expectations. All barrels feature crisp CNC markings, precision muzzle crown and a chamber and gas port optimized for reliability.

The Wilson Combat Hunter profile AR barrels are the ideal profile to turn your large caliber rifle into the ultimate hunting firearm.  Our hand-inspected and gauged match-grade stainless blanks have been profiled and fluted for ideal weight, balance, and harmonics.  The Hunter barrel is the optimum weight for carrying a rifle all day in the field without sacrificing precision.
  

300 HAM'R

• The 300 HAM'R was developed for optimal terminal performance in a standard AR rifle - and offers near .308 Winchester effectiveness while exceeding the ballistics of the famous 30-30 rifle - the most popular hunting cartridge of all time.
• The 300 HAM'R cartridge has 18% more retained velocity, 40% more energy and a 56% flatter trajectory than the 300 BLACKOUT at 200 yards!  The 300 HAM'R has amazing accuracy and low recoil in a lightweight, compact standard AR platform rifle that uses a standard 5.56 Bolt.  We recommend a 300 Blackout magazine for best overall reliablilty.  Ammuntion and reloading dies/info is available from Wilson Combat.
  
  

  Chamber	300 HAM'R
  Feed Ramps	M4 Style
  Finish	Matte Bead-Blasted Stainless
  Gas Block Seat	.750" Diameter by .920" Length - Dimpled for Set Screw
  Gas System	Intermediate Length
  Length	20"
  Material	Stainless Steel, Type 416R, Barrel Grade
  Muzzle Threads	5/8 x 24
  Profile	Tactical Hunter
  Rifling	1:15, RH, Six Groove, Precision Button Rifling
  Weight	1 lb 14 oz