Brand new silicone material, resistant to freezing and cold

• It can avoid the low temperature during gasification of GBB gas gun and affect the HOP effect
• No ( Cold Bore ) cold skin shooting effect, the friction between the first shot and subsequent shots is more stable, suitable for use with a hand-held sniper rifle, improving the first shot hit rate
• Single point directional briquette, dedicated for precision shooting
• Keep the stainless steel C-ring airtight design, the player can choose whether to install it according to the gun type or needs
• Added left and right support blocks

Recommended hardness/FPS combinations:

• 60 degree: 330 FPS or below
• 70 degree: 330-429 FPS
• 80 degree: 429-528 FPS
• 85 degree: 528 FPS or up