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Posted On: 8/4/2021
By: Xander
A: Thanks for reaching out Xander! To be sure, "300 AAC Blackout" is just the full name of the cartridge your 300 Blackout rifle is chambered for. For that matter, you can also fire 300 Whisper ammo – it has the same specs, but has a different name for copyright reasons. Now, a 5.56 AR-15 magazine is also compatible with 300 AAC Blackout ammo, but for the smoothest functionality I would recommend a dedicated 300 Blackout mag. We have American-made ones in stock right now:
luckygunner.com/d-h-industries-ar-15-magazine-300-aac-blackout-30-round-black
Posted On: 2/6/2021
By: William Coffee
A: Yes sir, absolutely. This magazine is designed for any AR-15 style rifle, the Ruger AR-556 included!
Posted On: 5/10/2020
By: John
A: Absolutely, John, this mag should function correctly in an M&P15 Sport II.
Posted On: 4/3/2020
By: Brian
A: Sorry for making you wait, Brian! I was nearly certain this magazine is compatible with your rifle, but I checked with Amend2 just to be safe. They confirmed that their magazines will work with your firearm.
Posted On: 10/18/2018
By: Salvatore
A: The Amend 2 magazine is compatible with the STANAG pattern magazine wells of the AR 15 platform.
