Fast international shipping →

Height of the model:

Retro Arms M100 SR25 SiCr Progressive Coil Mainspring

Shipping: Immediately Delivery: €2.82
€10.63
Free delivery from £49
4 pts worth €0.47 for next purchases
Unlimited returns for KSK club members

30-Day Price Protection at KSK
Automatic coupon on price drops

Clearance! Last items in stock

Top
€10.63

The M100 main spring is engineered for use in replicas equipped with Long-type gearboxes. Constructed from a steel alloy enhanced with chromium and silicon for increased durability.

A progressive, irregularly wound coil improves the ease of tensioning while maintaining optimal power output. The resulting initial velocity after spring installation will vary depending on the system's air tightness, the cylinder type, and the length and diameter of the barrel.

Technical data
Material: steel
Length: 205 mm
Outer diameter: 14.5 mm
Inner diameter: 11.3 mm
Weight: 10 g
Manufacturer: Retro Arms

More Information
Material Steel
Length 205 mm
Weight 10 g
Replica propulsion Electric
Inner diameter 11,3 mm
Outer diameter 14,5 mm
EAN 8596308089448
Manufacturer code RET-08-046270
Brand Retro Arms

Be the first to review this product