With this Umarex HK MP5 SD Rifle, you get full time fire suppression. It features a Navy style pistol grip and an adjustable stock. The front sight is interchangeable, and the rear sights adjust for windage and elevation. It also features a metal receiver for attachments.
Specifications and Features:
Retractable stock
Metal receiver
HK style sights
Front sight adjustable for elevation (different posts included)
Compensator
SD type forearm
NAVY pistol grip
Bolt catch
Authentic sling attachments
.22 caliber long rifle
25 rounds magazine capacity
5.9 pounds without magazine
26.8 inches to 33.8 inches in overall length
16.1 inch barrel length
1 in 13.75 inch barrel twist
6 grooves
Blowback operation
Interchangeable posts front sight
Adjustable wind and elevation rear sight