Free Shipping on Orders Over $149 with Coupon Code: FREESHIP for lower 48 states in the U.S.*.  No in-store services, please stay in the car for curbside pickup. Call 562-287-8918, we will bring the items out for you.

Echo1 8mm Metal Version 2 M4 AEG Rear Wired Airsoft Complete Gearbox

SKU: JAG-ECHO-M4-MB-8MM Echo1Out of stock Map ProtectedPrice is map protected. Coupon(s) may not be applied to this item.

  • - Full metal construction
  • - Metal spring guide
  • - Metal 8mm bushings
  • - Metal gear set
  • - Ported cylinder
  • - Polymer piston
  • - Increased air seal
  • - Reinforced gearbox shell


In the Box

1X Echo1 8mm Version 2 Gearbox


California Proposition 65 Warning: Cancer and Reproductive Harm -

Connect with us.