APS Shark Full Automatic Select-Fire CO2 Gas Blowback .177 / 4.5mm Air Pistol (Color: Black / Starter Package)

"This weapon has the kick of a real Gun and it has the weight feels very realistic DO NOT ORDER FROM AMAZON!!!!!! you will get a faulty magazine.

"The APS Shark has a great feel to it. The trigger is short and crisp, with very little uptake. Changing the Co2 out can be a little tricky. This particular gun has a slotted key design like a large flat head to change the Co2 cartridge. The C02 goes into the magazine backwards like the HDS .68 cal shotgun by Umarex. When I field tested this Shark gun I got a max of 300 FPS per shot, which isn't that bad. My number 1 complaint on this gun was the Magazine. It would index to many bb's into the chamber, causing the gun to jam at times. I only got about 2 to 3 magazines per C02.

Pros; 1.The gun looks cool, and feels cool.
2.The blow-back action is amazing.
3. Good overall weight and construction

Cons; 1. Co2 does not last very long
2. Gun has problems jamming

"The pistol I received is defective. Cycled the first mag. Worked ok. The second. Spits gas, nozzle does not line up. Full auto wouldn't work, then semi. Then nothing. It is trash. I now have a 150$ box taking up space in the corner of my closet.

"I purchased this item and the mag caps for the co2 are not user friendly .
They are a two stage mag cap. You need to use the stamped piece of metal to screw them in. The pistol it self gets jammed with bbs . This is my opinion I have many full auto pistols and machine guns for 4.5mm bb's and this pistol was my worst purchase. It sits in the box on a shelf now. Umarex seems to be the best trouble free pistols and rifles.