5KU Spring Guide Pro for MARUI G17 G18C GBB Series Tactical Airsoft #GB-435Metal Construction suitable for Marui G17 G18C GBB Series The main shaft is precision machined steel with a Teflon surface for a combination of high strength as well as trouble free operation. The tensile strength of the springs and the materials all help to absorb momentum to ensure as smooth an impact as possible to increase reliability and consistency of the recoiling mechanism. new design of the shock buffer allows the selection for three levels

Fit for Tokyo Marui G26/KJW G27 GBB Airsoft

- Kimber type

150% Spring included

Loading Muzzle Fit for TOKYO MARUI G17

not laser marking

- Manufacturer claimed weight: 20g

Gas Blow Back Pistol with Semi-Automatic Shooting Mode

- Metal Construction

Material: Poly-carbonate

- Extension

Item# GLK-105BK

GunsModify Tritium Phosphor Lamp