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AIRSOFTCON 2026 - October 17, 2026

PTS EPM1 250rd Midcap Magazine for Tokyo Marui M4 AEG Rifles (Color: Dark Earth)

29 Customer Reviews

by Justin R. on 02/05/2026
"It's a PTS EPM, you wouldn't expect less lol. Very well built and the ammo level indicator is very nice along with the 250 round capacity. Feeds great and is very reliable but not sure if it's really worth its high price since you can get 3 cheaper midcaps that will satisfy the needs of most players for the price of one of these. Still, these mags are pretty sweet, the gold standard of mags.
by Samuel M. on 01/30/2026
"These are amazing magazines! My gun was shooting over 30 RPS so it needed new high RPS mags and these did not fail expectations! Great buy, they are expensive but completely worth it. NOTE: You have to break in the spring by doing this feeding is more reliable and quicker. Load up the magazine to its max and let it sit for 24 - 48 hours or more - I left mine loaded for a week and they are great now! The first 20 or so shots are weird but once the spring has room to move the feeding is flawless! Great Mags would definitely buy again! It's your choice y'all those battle-ending feeding issues or high sustained fire on your enemies?
by Blake E. on 04/24/2025
"Pretty much the best M4 magazine WITH ONE SPECIFIC NOTE -

You need to break the spring in to make them easier to load with speed loaders, otherwise loading the full 250 is practically impossible.

To break in the spring, load it to full capacity and leave it loaded for about a week, then unload it.

That's all.
by Jon S. on 04/10/2025
"Just buy it already, you read the other reviews. This thing is sturdy and feeds every time, every gun. Price is steep, so just keep track of your mags and you'll have great mags for years.
by Michael L. on 10/07/2024
"100% Recommend. Just a casual Airsofter here, and I have 2 of these 250rd mags. When I play, one goes in my "budget friendly" Condor Single Open Top Magazine Pouch (clipped off the side on my belt) and the other in my "not so budget friendly" Krytac Trident. (Which these mags feed beautifully into, by the way). This gives me 500 rds which lasts well into the "reload breaks." It's like having 4 x 125rd mags - With no hicap winding. THINK ABOUT IT! Spend the few extra bucks on the mags. Reload less. And enjoy your day. Yes, you can feel the PTS spring's extra resistance with speed loaders, and the last few bbs struggle to get in there.....but I have yet to have a problem. You can skimp on the pouches, not the Mags. Going forward, I'll always buy these when new magazines are needed.
by Ted W. on 05/03/2024
"Actually feeds exactly 250 rounds. I counted
by jubilee s. on 02/27/2024
"Pros
- indicator
- no issues feeding
- very durable

Cons
- a little hard to load during the last few rounds
- literally nothing else

Very good mags, definitely worth the price. They work very well in my m-4. Would recommend.
by Efrain V. on 09/04/2023
"These things are SOLID
Very well built, sturdy, fit all of my M4 (even old ICS)
They feed .25-.32 reliably
The orange indicator is a plus.

These are well worth the asking price IMO
by Christian W. on 08/10/2023
"Got 3 of these yesterday in the mail and immediately tried to load them, because of some of the negative press these mags have received. With my Odin, I was able to load these guys fully without issue. The BB indicator starts moving around 150-160 rounds inside, which is what I expected after reading reviews. I ran a few mags full through my replica, and these things feed like a dream! Not to mention these magazines are essentially two mid-caps in one!

With these magazines, you can FEEL the quality in their construction. They're a bit heavier than your standard mid-cap, and the texturing of the design is made for ease of use. They're sturdy, quality made, and are a literal 2-for-1 experience! If you can afford to put a few of these in your loadout, DO IT!
by Noah B. on 05/25/2023
"Great magazine!!! I had to wear in the magazine by leaving some bbs in for about 4 days. After that it fed flawlessly. The bb indicator is extremely useful. I no longer have to guess how many bbs I have left in my midcap. With the epm-1s, the capacity is basically the same as a hi cap magazine. Only con is that they are a bit pricy. However, if you think about it, they are technically two mid caps. Just get them, you won't be disappointed. (My gun is a EMG Noveske gen 4 Aeg)
by Elijah S. on 05/12/2023
"By far it is the best mid-cap mag on the market.
Pros -
Holds 250 rounds
Looks good
It has an indicator on the side showing the ammo count
Very Reliable

Cons -
A little expensive
by Laif L. on 02/10/2023
"These are the best mid caps you will ever buy!
by logan G. on 04/09/2022
"honestly not bad, just got 4 of them, had to adjust one cause the spring was to strong and only holding 190, but after it was fixed it was perfect, if your scared of opening it, take it to a tech and they got ya, other then that its 1000% worth it
by John D. on 04/08/2022
"Best AEG Magazine on the market. never going back to regular epms

Pros:
looks
capacity
bb counter

Cons:
Price (worth it)
by Noah S. on 02/19/2022
"Four of these these came today and they seem to be really good. I’ve seen a lot of reviews and people saying how there is a loading problem. I used my odin speed loader to load all four as much as possible and the orange indicator went all the way up on all four. Also I emptied the mags and counted the bbs and they could fit about 240-250 with ease and no manual speed loader. Also they seem to feed better than my other mags I had before. Definitely recommend if you want quality mid caps.