regular price: $75.00 Limited Stock Available
earn 49Reward Points Earn Hobbytron Rewards Points Now! Rewards Program
  • Earn 1% back on qualifying purchases
  • The more you shop, the more your earn
  • Use your points for great HobbyTron deals
  • Bonus points on special promotions

Wish List Add to Wish List

Order in the next 0h 0m 0s and it
Ships Tomorrow!

5 Rating 5 Rating (0 Customer Reviews)

Build Your Own Custom Package

90 Day Warranty & Free Shipping

Model Number: SDJA44

Are you looking to upgrade or tune up your Airsoft Gun? Then you need to look at the JBU Airsoft MIL47 Tune Up Kit M120 Spring! This airsoft accessory kit is perfect for any one who is looking to upgrade or tune their Airsoft Gun. This kit comes with everything you need including, a M120 Spring, Reinforced Piston, Metal Spring Guide with Bearing, Aluminum Air Nozzle, 2 port Cylinder, Aluminum Cylinder Head and Piston Head. So what are you waiting for? Hurry and get the JBU Airsoft MIL47 Tune Up Kit M120 Spring today!


  • M120 Spring
  • Reinforced Piston
  • Metal Spring Guide with Bearing
  • Aluminum Air Nozzle
  • 2 port Cylinder
  • Aluminum Cylinder Head
  • Piston Head
  • Fit to: AK47&AK74 Series


  • JBU Airsoft MIL47 Tune Up Kit M120 Spring

For questions regarding this product please email our friendly customer service team.


Be the First To Add a Review.

Please Sign In or Register to leave a Product Review.

JBU Airsoft MIL47 Tune Up Kit M120 Spring

JBU Airsoft MIL47 Tune Up Kit M120 Spring

$49.95 | Limited Stock Available

Safe & Secure online shopping guaranteed.

90 Day Warranty

Price Match Guarantee

Call our Customer Service at 818-675-9000 if you find a lower price on any of our items we'll match it.*

Need Help? Call our Customer Service Team at 818-675-9000. They can help with any questions you may have.

Refer A Friend
Facebook Google+ Instagram Twitter YouTube Pinterest
Payment Methods

© 1995-2015, All material on this site is copyrighted by or the product itself. Exclusions