think its only supposed to hold 6 rnds
i bought 2 of these for a Polymer80 PF9SS build, and while the website and packaging state that these are 7 round mags, i notice that the product description states that the mag holds 6 rounds. as these are flush fit, it makes sense to me that like OEM mags, they would hold 6 rounds. the thickness of the plastic cant be much different than the OEM mags, and so i dont know how people are expecting these to magically fit an extra round. i loaded them up with 6 rounds to test and didnt want to try forcing a 7th. im still waiting for everything to come in to finish my build, so i havent gotten to try these mags yet, but they seem very solid. since they claim to be compatible with OEM floorplates/mag extensions, i plan to get some hyve mag extensions for these. if they perform well, ill be sure to get more, as they are about $10 less than OEM mags.
Great
Holds 7 and no issues to date, couple hundred rounds through it.
less reloading, more shooting
Good range mag. Too long for carry. But great to shoot more and reload less at the range. Seems pretty sturdy. I put like 50 rounds through it, no issues. Easy to load, runs great. The see through part is cool. Metal feed lips would make me feel better, but for the money a great addition to get more G43 trigger time.
Runs
I pocket carry my Glock 43 so I appreciate the flush fitting plus one round. I have two boxes of ammunition at the range through this magazine and have experienced no problems. After it's successful range trip I started carrying everyday with this magazine. Still no problems. It does feel flimsy but it works.
Works
Had to work at it to get a full 12 rounds in but it works. One FTL first time running mag but no problems after
UPDATE: had to replace the followers
so i got 3 of these mags, because $17 vs $34 for OEM, and so on the first time taking them to the range, two of the magazines would always lock the slide back with one round still in the magazine. upon inspection, i determined that the slide lock shelf on the follower extended over the top of the magazine cutout with one round still in the magazine. so i ordered 3 OEM followers, and immediately noticed how much lower the shelf was on the OEM follower. so it took an extra $5 per magazine to make these mags run well. still overall cheaper than OEM mags, but if i ever wanted more mags, id probably go with OEM ones.
Good but not accurate
Fits great, works fine. My only issue is, its supposed to be a 12rd magazine but, it only holds 11rds.
Mag
Rite now i'm kinda weary of it havehad two gam ups with it
Junk
Will not stay in fire arm bump gun and mag falls out.
Avoid at all costs
Bought this to use so that I could carry less mags during qualifications. Feels cheap, won't function. I can get the first round to load manually, but every round after that is either FTF or stove pipe. Tried with OEM barrel and aftermarket barrel in case the feed ramp was an issue. Nothing made any difference. Walked away for a few months with a couple thousand more rounds through the gun with zero issues on Glock mags. Put this mag back in an immediately had issues again. It's junk. Don't waste your time or money.