- Spring Airsoft Pellet Rifle
- Retractable Metal Stock
- 300 fps (0.12 g BB) / 130-160 feet
- Capacity 20 Rounds
- Hop up
- Very Accurate
- Made in Taiwan

UHC MP5 SD3 Spring Rifle Airsoft Manual

The most distinctive characteristic of this SMG (sub machine gun) is the integrated silencer assembly that occupies one-third the entire length of the gun. Slightly scaled down from the real SD3, this special forearm has an extended tubeand a serrated and contoured forward grip. This tubedoes add some 6 1/2 inches to the front of the gun, but unlike the real gun, this silencer houses a true AirSoft barrel, which effectively adds accuracy. Making the UHC SD3 one of the most accurate and powerful spring-guns in their entire line. The silencer tubecan beremoved to make a short yet standard-sized MP-5 sub gun if the shooter chooses without much sacrifice in performance. Apart from this distinction, UHC has faithfully copied all surface details as well as functional features found on the real MP-5 such as the easy-grasping charging handle, detachable high capacity magazine, selector lever, rotating diopter rear sight, and contoured trigger grip. The telescoping stock is a convenient part that adds stable and precise shooting when extended or when retracted will make the gun more compact and easier to maneuver with. Altogether, this makes the UHC SD3 a very diverse Airsoft that delivers.

Heckler & Koch MP5 is a submachine gun developed by German weapons manufacturer Heckler & Koch (HK) in the 1960's. The Heckler and Koch MP5 Submachine gun is a lightweight, air-cooled, magazine-fed, delayed blow-back operated select-fire weapon that can beshouldered or hand fired. The H&K MP5 submachine gun is chambered for various pistol cartridges to include 9x19mm Luger, .40 S&W, and 10mm Auto. It fires from a closed-bolt position in semi-automatic, 2-3 round burst, and sustained fire modes. The weapon utilizes the unique H&K roller-locked bolt system that is used commonly throoghout the H&K family of small arms.