This is it!

You got your VSR-10 and you want to turn it into the absolute beast of a sniper rifle it could ever be.  Install this VORTEX cylinder set and you'll have 500FPS of velocity, superb durability and butter smooth cycling.  We strongly recommend you also get the Maple Leaf Stainless Steel VSR Full Sear Kit to compliment this upgrade!

Features:

• Durable steel construction
• Newly designed spring guide lowers resistance to offer smoother cycling
• Reinforced bolt handle attachment point

Compatibility: For FN SPR, TM VSR 10 and other compatible Airsoft Spring Sniper Rifles
Material: Steel, Aluminum
Package Includes: Vortex Cylinder Cylinder Head 45° Piston (VP1) Spring Guide (VSG1) M165 Spring Guide Ring Set