S&W M&P 40 Blowback 15 Rd Magazine

nothing

the first one I received blew the whole co2 as soon as I pierced it sent it back and got another one. First pull of tiger that whole co2 cartridge blew sent it back for refund. they appear to me to be faulty.

I love the gun its my my favorite

Add a locking mechanism and improve the seals they leak to quick,

Fantastic weight has the real feel of a true magazine and is fantastic if you have extras for feeding and firing practice

Needs to have a follower lock of some kind. Very hard to the press and hold the follower Tab while loading the BBs.

I bought the gun with the original magazine and also bought a spare magazine and within 30 days the seal has failed on both magazines. Pyramyd Air has been fantastic about replacing those I wonder if it is a design issue or a problem with the gun. I use pellgun oil on every CO2 cartridge before inserting it to protect the seals but so far to no avail period at $45 each they will be expensive she replaced if they do not last longer than 30 days

Very solid and feels like the real thing.

Add a lockdown on the bb follower to make it easier to load.

I could not load this thing so I returned it. PA was great about exchange.

Good weight and good practice for reloading for competition

1. The tab/spring for loading sucks. I use a small screwdriver to pull it back since it chews up my nails. 2. There's an internal seal that WILL eventually leak. I got 3 months out of my first mag and about 5 out of my second. They say you're supposed to remover the CO2 cart between uses to reduce this, but I don't have to do this with any of my other airguns (well, at least for 2 years). At $45 for the carts, this is an expensive part to replace! Having it field repairable would be FAR better.

This is an expensive gun to run: only 60 shots on a CO2 cylinder, Umarex won't cover the warranty unless you use their steel BBs and their CO2 cannisters, and expect to replace the mag more than once a year!

I use for training without blowing $100 in ammo. I like the weight and blow back are good, locks back action when it's empty. Perfect for me..

A lock on the loading spring

great for mag changing training

The weight of it and that it WORKS!

Wish I caught a deal on it or discount. I would change the bottom screw and make it a little easier to screw on. Sometimes I can get it in one shot and other times it's a pain. Also the method of loading your BB's it's a little tuff but I created a MacGyver tool. Now it's easier on my finger tip! Yeah my girl chipped her nail... Haha!! Besides that I'm enjoying it.

Received my order pretty quick and not damaged. I Like your inventory selections. Keep them coming.

I like how the gun feels and I like the CO2 and the BB's in the clip. The lock back when empty is great. To be honest I wanted to shoot this today, You have 15 shots and one CO2 cylinder, after the first 15 shots it's time to reload??? This depends on how many fingernails you have left with the amount of CO2 left, at least 30 to 45 more shots.

Change the way the Mag. is loaded. The screw in tightening for the CO2 is alright. the pull down spring with a finger nail is NOT This function needs a lock or something else to pull it down with,, something other than a finger nail that you used to have before you started.

I did a review on this a few days ago, so far it hasn't posted? It may not? I"m not trying to hurt this gun in any way. It feels good, has good blow back, lock back action is great. To load this, Smith & Wesson owes us a refund or a fix!! This Mag sucks... Sorry Smith & Wesson, your fingernails must be made of something mine isn't?? Having this the first day it got kinda got funny chasing BB's after my fingernails broke. What were you thinking of????? Now my next step, I have to click this is my opinion,, YES this is my opinion. If the rest of you have a better experience,, enjoy!!

The magazine adds what the gun needs for feel right weight. It feels good from the start and the medium grips on the gun feel good to me. I like the CO2 in the mag., take it out, put it in and it's ready. The MP 40 is a fun toy. The blow back is OK and I like the lock back action when it's empty.

This review is on the magazine..... The CO2 in the mag. is really good. Load BB's and CO2 at the same time, that's good. Now the bad news,,,,,,,,,,,,,, Smith & Wesson needs to rethink what they have done. The Magazine sucks.. The first day I broke an index finger nail and a thumb nail and chased 4 BB's on my carpet, you'll see. It's a 15 shot clip. Shoot 15 times then you need to reload???? and break more finger nails?? IF you buy this you will know. It's not a bad product but Smith & Wesson needs to rethink this. PUT A LOCK ON THE LOADING SPRING, SAVE FINGER NAILS. I have to say Smith & Wesson your mag. sucks.

This is my review. I have to click this box to show it's only my option,, not a problem. Smith & Wesson needs to fix this. My second review on this. First on the gun and now on the magazine . Somebody needs to get this to Smith & Wesson. Come on guys , this isn't right.