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AR .308 20RD MAGAZINE 308 WINCHESTER Reviews & Ratings

Rugged steel, phosphate-treated magazine stands up to the harsh conditions of combat and competition. Self-lubricating polymer follower and heat-treated, precision-wound spring delivers 20 rounds of ammo reliably and consistently. Steel floorplate easily removes for cleaning. Fits DPMS Panther LR series rifles (.243, .260, .308 caliber), Knight’s Armament SR-25, Remington R-25 (.308), and Stoner SR-25. Will not fit Armalite AR10.

SPECS: Steel, heat treated, black oxide finish, polymer follower, 20-round capacity. 55?8 long. Fits DPMS Panther LR series rifles (.243, .260, .308 caliber), Knight SR-25, Remington R-25 (.308), and Stoner SR-25. Does not fit the ArmaLite® AR-10®, Rock River Arms, or any rifle using an FN/FAL magazine.

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2 Stars

Reviews Summary

The AR .308 20RD Magazine receives mixed reviews. While many users praise its fit, reliability, and ease of use, others experience issues with fit and feeding. Overall, it appears to perform well for recreational use, but concerns exist regarding quality control, particularly for certain models and fits.

What Reviewers Are Saying

Product Reliability

65%

A significant number of reviewers appreciate the magazine's reliable performance, highlighting its ability to function without jams or feeding issues during testing. This reliability makes the product suitable for casual shooting and practice, with about 65% of users noting its strong performance.

Fit and Compatibility

30%

Opinions are divided on the fit of the magazines, with many users finding them well-suited for specific models like the DPMS, while others report difficulties in insertion and removal. Approximately 30% of reviewers mentioned compatibility issues, suggesting a need for better quality control.

Value for Money

50%

Several reviewers express satisfaction with the magazines' pricing, considering them a cost-effective alternative compared to OEM options. About 50% highlight this affordability as a key benefit, despite some performance concerns in rigorous use.

Quality Control Issues

25%

A portion of users experience issues related to quality, such as rough finishes and malfunctioning followers. This theme indicates that while some users are satisfied, about 25% express disappointment and caution against relying on these magazines for competitive shooting.

Customer Experience

20%

Reviewers also note varying experiences with responsiveness and ease of ordering. While most found delivery satisfactory, a few encountered delays or poor handling. This theme is reflected in approximately 20% of reviews.

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LR 308 steel magazines

Well made works great

by DAVID CULLENS on September 04, 2024

Verified Purchase

Was this review helpful? 0

THEY ACTUALLY WORKED!

So, I had to leave a review given that Promag has a less than stellar reputation. I've had horrible luck with Sr-25 metal magazines (D&H were all junk) but these Promag magazines have good spring tension on the follower and they fit nice and tight in magwell but still drop free. They somehow function flawlessly. I have done a legitimate long term test, but compared to all the other options at least on Mega/ ZEV lowers these performed well: no double feeds or failures to strip and perfect lock back every time. I never thought I would say, give Promag a try.

by Texas2A on December 02, 2023

Verified Purchase

Was this review helpful? 4

Works great fits great

Bought two of these for my dpms and theyre a perfect fit. Fully loaded with 20 rounds they slide right in and lock in place without to much force. Sighted in a brand new sight and did some target practice and didnt have any feeding problems.

They work well for me

I have been shooting National Match competitions since the 80s. Before I would tag any magazine to be my rapid fire mag it had to have fired at least 160 rounds with no hangups. I got 2 of these mags , they have fired 180 rounds each out of a DPMS AR 308 I built my self. Works for me.

Wasn't sure about these with the reviews

I just built a 308-LR and wasn't sure if these mags would work very good from the other reviews but gave them a shot anyway.These work great for me! Fit is great,drop out when mag release is pushed,feed great, lock bolt on last shot. I would defiantly buy again!

Big fan!!!

LOVE IT

Good Mag and in stock

Worked fine in my DPMS sportico 308 and they have it in stock !

good mag for the price.

I used it at the range and they ran very well. I have a D.P.M.S. LR 308, and if you have one these mags are for you because the D.P.M.S. mags go for 40.00$ ea. One thing to note they take 19 rounds. If you try 20 it will not feed the first round. But with 19 all is well.

.308 magazine in m&p 10

I use it in my smith and Wesson m&p 10. it works great, does what it says, fits easily in my gun, locks the bolt to the rear after the last shot, haven't had any problems whatsoever, no double feeds or any malfunctions at all. the only reason I did not give this magazine 5 stars is when its fully loaded with rounds it makes this weird rattling sound when moved, that I would prefer it didn't make, other than that ill be buying a lot of these very soon.

OK IN m&p10

OK but a little balky in feeding.