Ammunition Storage Components 6.8 SPC AR-15 Magazine - 25 Round

Purchased 4 of these for use with a 224 Valkyrie AR, since the round casing is based on the 6.8 SPC. They worked perfect. No issues at all. The mags themselves are well coated, well built, and efficient.

I use these mags for my .224 Valkyrie, and I have a few of these mags. Never had a problem. I have used PSA , Spikes Tactical and Aero Precision lowers, no fitment issues, no dropping issues, no feeding issues. And I would recommend them.

Good mag for the 6.8 SPC and similar cartridges. I purchased several and only had one that was a bit tight in my lowers a Colt, Bushmaster and Anderson. All loaded fine with 25 rounds and fed correctly. Better than others I have tried including C-Products and D&H. The 15 round mags (I bought a few) appear to be a bit better fit and quality. I will use them for bench shooting.

Primary Arms has been really great!

This was the first ASC magazine I've purchased and since there are not a lot of options out there for .224 Valkyrie I figured I would give them a try. The fitment is snug to put it mildly. I'm not sure if this is just the specific magazine I received or if they run on the right side but it doesn't drop free and it feels like it is scoring the mag well of my Anderson AM-15 stripped lower. I typically don't use standard cap. magazines since I mostly shoot from a bench but I like to have them none the less.

Ordered 2 for 6.8 build. Have had no malfunctions with either mag. Will be ordering more.