Eemann Tech Recoil Spring for Glock

Eemann Tech Recoil Spring for GLOCK  GEN3, GEN4, GEN5 models: 17; 22; 34; 35

Available power:
• 10 lbs
• 11 lbs
• 12 lbs
• 13 lbs
• 14 lbs
• 15 lbs 
• 16 lbs

Made of steel, with thermic treatment for the best performance and quality!

Note:
- will not fit factory GEN3 guide rod.