INSTOCK AND SHIPPING TODAY 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 stock is a gearbag 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 COMPATABILITY: Designed for use with the EMF200 Fits any marker using HPA tanks up to a max diameter of 51mm/2" COMPOSITION: Glass Reinforced Nylon (GRN) COMPATIBLE WITH: Eclipse Emek MG100 Emeks with EMC Kit installed. Etha 2 with EMC Kit installed. Eclipse MF100 Eclipse MF 100 Eclipse EMF 100 Eclipse MG 100 Eclipse MG100 Eclipse EFM 200 Any Marker if you have the tank to fit!