With its slim profile, 6-point adjustability, and tough GRN construction, the EMC Adjustable Tank Stock is a versatile, unintrusive, and robust addition to any MagFed rig. Once attached, it provides a very stable stock system that can adapt to the demands of all playing environments and individual preferences. Thanks to its quick-release lever system and slide rail, you can instantly adjust the length of the stock and your playing style to suit your immediate needs. Designed to enhance the AR-style feel during play, the EMC Adjustable Tank Stock is a gear bag essential for any serious MagFed player. FEATURES: Tough light GRN construction Slim profile for tighter play Straight-mounted stock Lever-operated adjustment arm extends quickly to 6 lock-in points Positive shoulder grip reduces slippage COMPATIBILITY: Designed for use with the EMF200 Fits any marker using HPA tanks up to a max diameter of 51mm/2" ** Tank not included.