Ammunition Storage Components Stainless Steel .308 Win Magazine - 20 Round

Super value, quality mags and fast shipping!

I bought three of these. I wish I had bought only one. I put these in an Aero Precision M5 upper/lower combo with an Aero nickel boron BCG. The BCG rubbed significantly on the feed lips of the magazine. I filed the feed lips down and reduced the rub. The other issue is the right side of the mag would not feed. The filing helped, but then the follower went wonky and the rear of the bullet would not stay up for the BCG to catch it. I blew money on them, so I will continue to try getting them to work. Not going to even think of a return, as I was convinced the filing would work. (filed on all 3, of course.) I may get ambitious and cut my own followers or see if there is a fix for this. The other issue of the spring may be the real culprit. I bought 2 Promag Gen 3s and they fed like a bandit...I wanted metal, but will have to be satisfied with the plastic, I guess. At this point, I am with the person that said "don't want to re-engineer what they bought" paraphrased...

Came with a RF10 I bought from Primary Arms store front. Threw away immediately and bought a PMAG

Using in a DPMS GII AP4. First off that front U lip, cut that dude flush! The bolt also didn’t fit between the top lips, dremeled those as well and rounded all the cuts. Bought 5 only 2 fell freely from the magwell. Not competition worthy, but usable at the range.

Like others have stated, rounds get caught on "lip" and will not feed in both of my 308AR's. Save your money and go buy a pizza. You'll thank me later.

These mags have a great build quality...However, there finishing touches have much to be desired...1. would not hold in PSA lower...little filing fixed that...2. front lip too high and scraping copper off bullets(85gr. and 129gr. 6.5mm)...more filing...3. mag lips too narrow and rubbed on my $350 BCG...again filed to fix...after final filing they worked flawless...there's better for the same cost and the always flawless P-Mags...but for someone on a tight budget and does not mind a little fitting..these WILL work great.....ASC...COME ON AND GET YOUR SH** TOGETHER....PA...thanks for always being the BEST source for parts and the BEST customer service and shipping...Now...Just need one of those new 3x18 PA scopes...lol

These mags do not feed reliably in my gen 2 PA-10. Rounds seem to get stuck on the front lip of the magazine and only feed a few rounds before jamming again. I tried contacting ASC but they didn't seem to care, will avoid their products from now on. Pmags function perfectly.

You want your rifle to look OG? These are for you.
You want your rifle to look OG and feed? These are not for you.
Some people get these to work with mods, if you wanna take that chance, gopher it. I'm not one for re-engineering finished products.
Shipping was superb though, thanks PA.

Bought some of these mags wood not work until I cut the edge off the front of the mags

Bad follower. Wishing they would make a better follower because I like steel mags. Took it apart and the plastic follower seems like it tilts in the mag. If the follower was more cup like or more like a p-mag follower they’d work great.