Okay folks! I have heard about the GSG MP5 .22's for a long time and have wanted one but I knew that they were not made or approved by H&K. I have wanted a .22 MP5 since 1981 when I bought my first H&K 91. I did not want something that looked but didn't perform.
30 years later...
I bought a new MP5SD .22 a couple of weeks ago. I know that it is not made by H&K but my l;ogic is that H&K will not put their name on something that would not stand up to their standards.
I am not 100% sure on this so I invite anyone to come up with more info. H&K approved the design and build, Karl Walther built the parts and Umarex imported it into the US. I am not sure if Walther sends the parts or if they assemble and Umarex imports. Either way the combination is working!
I understood when I bought this that slower ammunition, like below 1100 ft per second, would not fire well throught this rifle so II bought some Calibre Hiper velocity .22, 1750 ft per second. At the last minute I threw some Winchester cheapo and Remington gold tip in the bag for giggles!
The Calibre shot outstanding although I thought it was a little dirty, so I thought I would see what the slower stuff would do. The Winchester was new ammo and, to my shock, fired with no problem at all. NOT ONE FAILURE TO FIRE OR HANGFIRE! So, I figured I would get brave and try to make it jam. I had some Remington gold that was old and had been in a damp box and I figured that if it will jam, this will make it do it.
500 rounds, 4 fail to fire and no jams or failure to feed! This ammo was slow enough that the bolt was not thrown back far enough to lock open on the empyt mag every time but WOW!, it really works as advertised!
The rifle has an adjustment inside if you plan on using slower ammo. I left it where it was and 1140 ft per second fired like a dream through it! I fired around 800 rounds through it today and it was super accurate, as accurate as a Ruger 10-22 we were comparing it to. I think if you add a good red dot you would do better but I like the H&K sites the way they are for now.
The GSG is not the same in almost every way. Not to say anything bad about it, it is at least much cheaper than the $519.00 tag on the H&K, but it does not copy the MP5 they way this one does.
I know I am leaving a lot out of this but I am tired and dirty after all the shooting, we also shot my Turkish Mauser! So I wanted to give my opinion on this new little MP5 heater and it is, If you have the money to spend, don't be afraid to buy this one! Top quality, fires great and handles like a dream!