Description
The Black Rain Ordnance AR-15 Nickel Boron Bolt Carrier Group for Left Side Ejecting Upper Receivers is perfect for left handed shooters or those who are left eye dominant. Platform: AR-15Caliber: .223/5.56 and 300 Blackout.
**Will not function in a standard right-handed ejection receiver**
Jennifer B. (store manager) –
No complaints here, plus being a southpaw quality parts are hard to come by, can’t wait to assemble in my AR 15 upper I know it will work like it should.Thanks to Black Rain Ordnance
Ian L. (store manager) –
Put 1000 rounds through this thing flawlessly. Fit and finish is perfect. Paired phenomenally with a CMT LH upper receiver. Buddy I built it for is very happy. Don’t hesitate to buy this bad boy. First time building a LH upper and it came out great.