The GSG-522 has many subtle design changes. The biggest changes are: A textured pistol grip, redesigned selector switch, picatinny rail on top, Square open front sight rather than the classic H&K ring front sight, and a integrated sling bracket on the trigger guard. This rifle is perfect for plinking and having fun.

Specifications and features:
GSG-522 semi automatic carbine
.22 Long Rifle
16.25" barrel with small shroud
22 round magazine
Adjustable rear sight, front peep sight
Integral optics rail on top of receiver
Black finish
Black synthetic grip and trigger group
Black synthetic handguard
Black synthetic fixed position buttstock
33.6" overall length
6.77 lbs unloaded