+1-800-504-5897 Help Center Check Order Status
About Us Policies Reviews How To
Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

  • Entire Store
  • ...
  • Apparel & Footwear
  • Astronomy
  • Everything Else
  • Eyewear
  • Hunting Gear
  • Lab Equipment
  • Military Gear
  • Outdoor Gear
  • Photography Equipment
  • Police, EMS & Fire
  • Shooting
  • Sport Optics
  • Sports & Hobbies
TIP
Shopping Cart

Won't eject round - Alpha Shooting Sports Alpha 9mm Premium Nitride Bolt Carrier Group (BCG)

by Jack, from CA, United States Written on December 24, 2018
Review for Alpha Shooting Sports Alpha 9mm Premium Nitride Bolt Carrier Group (BCG)
Alpha Shooting Sports Alpha 9mm Premium Nitride Bolt Carrier Group (BCG)
Alpha Shooting Sports Alpha 9mm Premium Nitride Bolt Carrier Group (BCG)
Currently Unavailable View Product
Write a Review View All Reviews
Compare (0)
1 item has been added
Add at least two items to compare

Jack's Review of Alpha Shooting Sports Alpha 9mm Premium Nitride Bolt Carrier Group (BCG)

As another reviewer mentioned, this BCG will not eject any rounds. I've also tested with snap caps and factory rounds. Great price, but doesn't function as it should.

I am using this with a mil spec ar-15 lower and a stern defense glock adapter.
Pros:
  • Cheap
Cons:
  • Won't eject rounds
Best Used for:
  • single shots
Would Recommend: No
3 of 6 found the following review helpful.
Was it helpful to you? Yes | No
Share
Last updated 2025-11-12 UTC.