Description
MAPLE LEAF M165 UPGRADE SPRING FOR MARUI VSR SNIPER SERIES
MAPLE LEAF M165 UPGRADE SPRING FOR MARUI VSR SNIPER SERIES
Take your VSR build to the next level with the Maple Leaf M165 Upgrade Spring, designed for the Tokyo Marui VSR sniper series and compatible VSR-style platforms. This is a high-power spring intended for performance-focused sniper builds where maximum output and long-range potential are the goal—when paired with the right supporting upgrades and careful tuning.
An M165-rated spring is aimed at very high power builds, so it’s best suited to experienced players/techs who understand site limits and the importance of balancing the full system (air seal, cylinder volume, piston, spring guide, hop setup, and BB weight). If you’re rebuilding a rifle for a specific power target, the M165 spring provides a strong foundation for a serious VSR upgrade.
Key Features
- M165 rated upgrade spring for high-power VSR builds
- Designed for Tokyo Marui VSR sniper series compatibility
- Ideal for advanced upgrades, rebuilds, and performance tuning
- Best results when paired with improved air seal parts and a tuned hop setup
- Quality Maple Leaf component for dependable fit and function
Specifications
- Product name: Maple Leaf M165 Upgrade Spring
- Platform compatibility: Tokyo Marui VSR Sniper Series / VSR-style compatible rifles (confirm compatibility with your specific clone brand if applicable)
- Spring rating: M165
- Type: VSR sniper spring
- Function: Increases spring force to raise muzzle energy/output
- Material/finish: (not specified — add if supplier lists steel type/coating)
- Included: 1x upgrade spring
Important Notes
- Check your site limits before purchase/fitting. M165 builds can exceed many UK field limits depending on your setup and air seal.
- Consider pairing with: reinforced piston, spring guide, and upgraded sears/trigger components for reliability.
