per:
-The 18 round magazine can be pressed at any deduction in 5 seconds empty
-Precise single shots are possible
-Schulterstütze Engaged well and does not wobble
-Not too heavy / not too light and fits comfortably in your hand
Cons:
-When continuous fire scatters these Nerf something which it is not so bad
Overall, a very good Nerf. It's worth it to buy them.