This is for those of you who just had to go and one up all of your friends and their 5.56 AR’s and get a .308 variant. Rainier Arms has been producing their awesome AR-15 5.56 Select Barrels and have now added .308 to the lineup. They offer them in 16″, 18″ and 20″. You can choose between either Black or Stainless for each one. Definitely worth taking a look at if you need an affordable yet high quality .308 barrel for your new build or to replace the one you just wore out!
Take a minute to read the information below from Rainier’s website.
You’ve read about our hugely popular 5.56MM Select barrels. Now we are proud to offer an affordable stainless steel barrel with all the features of the big name brands in a 308 platform. These barrels were made to our exact specifications & drawings. We are so confident in our Select grade barrels that we will offer a 100% money back guarantee within 90 days of purchase. If you aren’t completely satisfied with the barrel for any reason, return it for a full refund, no questions asked.
* Barrel Length: 16″, 18″ or 20″
* Gas Block Seat: .750
* Rifling: Polygonal 3 Groove
* Stainless Steel: 416R
* Feed Ramps: M4
* Gas System: Midlength (DPMS Patern)
* Chamber: .308
* Finish: Black Oxide or Matte Stainless
* Twist: 1×11
* Thread Pitch: 5⁄8×24
* Testing: MPI tested
* Made in the USA!