The Jager Cave Enhanced Recoil/Spring for MARUI KJ WE UMAREX G17 18C 22 34 GBB seriesMetal Construction suitable for Marui MARUI KJ WE UMAREX G17 18C 22 34 GBB series Enhanced 130% Recoil Spring Fit for MARUI KJ WE UMAREX G17 18C 19 22 34 Blow Back Series

Poncho back specifically designed to accommodate the bulge of the bump can also be hidden inside the poncho

Material: Stainless Steel

- Come with Glk Series Mount

- Item# GM0140

Barrel Length: 97 mm

Color: Black (Teflon Coating)

CO2/HPA ready

Item # GLK-168(U)FDE

You will fit a Marui magazine

01 mmBarrelLength: 97 mmMaterial: Barrel: Cooper / HOPUP Cahmber: Aluminum / Bucking : 70° Rubber

- Tritium ( Hydrogen-3 ) illuminated aiming dots for use in low-night or darkness

- Weight: 35g