Length: 578mm

Full length top rail for mounting optics or other accessories

This HK MP5 is ideal for CQB airsoft fields and environments

INCLUDES THRUST BEARING

Gen5- typical features like the ambidextrous slide stop lever

Airsoft Masterpiece Aluminum Advance Frame with Rail Two Tone gas blowback Length: 578mmCustomize your favorite compatible Hi Capa pistol to fit the rest of your low down with this durable Aluminum Advancel Frame from Airsoft Masterpiece. Constructed from high grade aluminum, this frame upgrade is realistically weighted and provides maximum durability against the hardships of airsoft warfare. Being CNC machine crafted ensures a perfect fit on the existing pistol slide and grip, truly one of the best upgrade options available on the