I'll start off by saying that I don't have much full auto experience. I have shot a couple magazines through an M16, several mags through an Uzi and several hundred rounds through an M2 Carbine.
Yesterday, I was at a neighboring Police Department, qualifying with them because I have to qualify my PD the next two weekends and can't qualify myself. This PD is SMALL- 3 full time and about 6 part time. Back story on how the got the MP5 is interesting. Back in the mid '90's, the PD had some extra cash and hired a guy to work at our County Drug Task Force full time. He wasn't exactly rich, but was well off. Despite the low pay because of the small PD, he carried either a customized Browning Hi Power or a customized Government Model. Not long after starting with the DTF, he made an offer to the Chief. Let him buy the MP5 through the Department and he would pay for it himself. He was kicking doors at the time serving high risk search warrants, so the Chief said go ahead. A few years later, he, along with a lot of the DTF, got busted stealing evidence and cash. Needless to say, he lost his job and, IIRC, spent some time in jail. Since the MP5 was Department property and was made after the registry cutoff took effect, it isn't on the Registry and can't ever be transferred, unless it is to a Dealer or another PD. The current Chief of the small PD also works for our County SRT Team and now carries the MP5 there. After we went through qualifications, he broke out the MP5 and let us shoot it.
Gun looked exactly like this one. Fixed stock, flash suppressor. Trigger group was safe-semi-2 rd burst-full auto.
I'm amazed. I thought that the Uzi I had shot was very controllable. Comparing to the MP5 is like comparing a hot .357 to a .22LR. The Uzi was controllable, but the MP5 was amazing. It recoiled and tried to rise a little bit, but all you had to do was hold onto the forearm and a slight pull down kept it on target very easily. Absolutely amazing. 10-15rd bursts were easily kept on target at about 30 feet. Pretty good for someone without much full auto experience.
Trigger left a little to be desired. The trigger was pretty heavy, I'd estimate 8-9 lbs. Seemed pretty smooth, but heavy. Not bad, though, and definitely manageable.
Recoil was practically non-existent. On semi and 2 rd burst, it just didn't move at all with a proper, aggressive stance. Even on full auto, it just kinda hung there and vibrated a little. A couple of guys who had never shot full auto had some problems with muzzle rise but, after the Chief told them to get aggressive, even they didn't have much trouble.
I don't remember what the cyclic rate on the MP5 is. Even on full auto, as long as you didn't mash the trigger, 3 rd bursts are easy. I had a couple 4 rd bursts but, like I said, I don't have much full auto experience. I can see how someone with experience could make 2 or 3 rd bursts on full auto without even thinking about it.
The gun was SMOOOOOOOTH! Semi auto, burst, full auto, just smooth as can be. You really couldn't even feel the bolt cycling.
Ergonomics were very good for me, as well. Pistol grip felt good, forearm felt good, stock felt good. Everything just felt right. The only ergonomic complaint I had was that because of the trigger group setup, I had to kinda stretch my thumb to reach when the selector was on safe. Not bad, but not as comfy as, say, an AR15. It wasn't bad enough to make me not want the gun, anyway!
Overall, I was HIGHLY impressed! I can see why they are so highly regarded and registered MGs are so expensive. If I had the $$$, I'd be looking for a registered example today, However, they run about what my wife and I paid for my house, so it won't ever happen, unless we hit the Powerball or something. I can see an SBR in my future, though. Even in semi auto, the gun would have a lot of worth to me. Compact, easily to suppress, accurate, cheap to shoot, what's not to love?
Bub75