S&T Model 12 Full Metal Airsoft AEG Sub-Machine Gun with Folding Stock - Black

"Got this while it was on sale for $179.
Out of the box it shoots around 396 FPS.
This gun is actually OEMd by AGM.
Orange tip was pinned and glued in place but not hard to remove.
It accepts the AGM MP40/STEN mags that evike carries now with the extra notch cutout on the spine of the mag. Older generations of AGM MP40/STEN magazines will fit and feed but won't lock in place because of the extra notch not being there.
There are no disassembly videos or guides for this gun but I managed to strip the gun down anyway. Re-assembly is downright awful. It uses a proprietary rotary style hopup unit, similar to a G36. The nub is a large diameter spring, standard hop up nubs are too small and won't apply any hop. The gearbox shell is totally funky as the folding stock is part of it, and closer in shape and form to a V3 but is still super unique. It uses a SHORT type motor and has a D-type pinion and sits in a motor cage.
The trigger contacts seem to be V2 spec but the wiring configuration is all over the place. The nozzle is right around 20mm long. The cylinder is ported and volumed for a M4 length inner barrel. Piston/piston head, gearset, ARL and cylinder head are V2/V3 spec. Spring guide is metal with no bearings and is a V2. I believe the tappet plate is a V3. There are 4 brass bushings and 2 bearings, both on the bevel gear. Selector plate and safety switch are definitely proprietary. Can't remember if the cutoff lever was a V2/V3 or proprietary.

"I got this gun for about 50% off, and I have to say right now, it was worth it. The gun has a great weight to it, and it feels very sturdy. It's mostly metal, with the grip, fore-grip, shoulder pad on the folding stock, and charging handle being made of comfortable and tough plastic that I doubt will break.(unless you act rough and actually try to break it) Even the magazine is metal.

The folding stock is sturdy, it has some wobble but not enough to effect your aim and it feels nice on your shoulder. The battery is stored in the fore-grip, so it's best to get a small 7.4 volt Li-Po battery. The RoF on this is good, and it hits hard.

Mine came with a small bag of BBs, a speed loader, and a decent looking sling

My only problem is that when you get to the end of the magazine, around the last 3 bbs, the gun stops feeding and you have to hold it upside to get the very last bbs to fire. This might just be a issue with the magazine I got itself though, so get a extra magazine, they're only 14 dollars.

"I just got this gun while it was on sale and so far I am loving it. No issues aesthetically except the orange tip was a pain to get off you have to soak it for like 30 mins. Other than that solid build everything was tight stock is a bit wobbly but I have come to expect that, front grip is good no wobble. I really like the metal upper adds some nice realism, overall very happy and if you were looking for a unique SMG I would recommend it.
Pros:
Good weight
Metal upper
Solid build( other than somewhat wobbly stock)
Unique AF
Good for attaching a one point sling to ( it hangs very nice)

Cons
Orange tip was a pain to remove gotta take out a small pin and then boil the tip for like 30 mins and it's not like it's a light gun lol
Charging handle is kinda flimsy but not an issue

Overall very nice gun so far