Why has the X7 become the most popular marker in woodball? Is it X7's unmatched performance with the enhanced EP Cylone Feed and external selector E-grip? Is it X7's customizability with over 30 mods, giving the user 1000's of looks to create? Is it X7's modifiability, with four Picatinny rails that makes adding sights, handles, and scopes a breeze? Or is it X7's lightweight magnesium receiver and low profile hopper? It's all of the above along with many other upgrades that raise the bar for style and performance, and make it the ultimate woodsball marker. We agree! (From Tippmann Catalog)