SRU K2 Bullpup kit for KJ Works KC02 GBB Rifle red Length: 110mm x 40mm

Length: 110mm x 40mm

-Plastic BUIS Flip-up Sight (Black)

3X magnification

just plug in the Co2 magazine or Top Gas magazine

SRU K2 Bullpup kit for KJ Works KC02 GBB Rifle red Length: 110mm x 40mmPrototype division is a new production line of SRU brand. SRU apply 3D weaving technology on manufacturing. This way leads concepts boom out with no limitation, also makes it much more faster to push theses amazing ideas from SRU design house into the market. SRU K2 Bullpup kit for KJ Works KC02 GBB Rifle 3D Printing Technology Bullpup kit Include Handguard ,Frame ,Pistol Grip & Stock Innovation Shape & Detail Marking Included 20mm rail allows for