The latest GMek frame kit brings a new level of mechanical performance. With its 3-way adjustable pivot trigger and array of bearings for the trigger and 3-way. The Gmek frame kit gives the 170R a deliciously smooth and responsive trigger pull. Combined with the incredible Gtek 170R performance package and you will be conquering the woodland - mound and Hyperball fields in no time. Features: -Aluminium construction -Ergonomic design -Fits Gtek 170R marker (only) -Smooth mechanical pivot trigger -Fully adjustable trigger -10 minutes to install with minimal tools -Dual Ball Race trigger -Linear bearing on 3-Way push rod Kit Includes: -GMek frame -Pivot Trigger Assembly (pre-installed) -Mechanical 3-Way (pre-installed) -Foregrip and Dummy Battery -Spares Bag Composition: -6061-T6 Aluminium (frame) -Brass (mechanical 3-way) -GRN (Glass Reinforced Nylon) Foregrip/Dummy Battery -Stainless Steel Ball Race Assemblies