FREE US Shipping Over $200, Use “Freeship”
7+ Years Innovating
Compatible With 76+ Platforms

WE M4 Open Bolt Green Gas AW Drum


Extended Warranty

1-year US | 90-days International “No Questions Asked”

Free US Shipping On Orders Over $200 With Code "Freeship"
30 Day Warranty + Lifetime Support *

Product Details


You May Also Like


WE M4 Open Bolt Green Gas AW Drum Details

Compatibility: For WE Open Bolt GBB M4/M16 and other compatible gas rifles

  • Injection molded polymer body is lightweight but can withstand the rigors of field use
  • 400 round capacity
  • Metal magazine stem
  • Huge gas reservoir
  • Material: Polymer, Aluminum Alloy
  • Manufacturer: AW Custom

30 Day Warranty + Lifetime Support

All Tapp Airsoft products include a 30-day warranty. We also offer lifetime support for technical issues and replacement parts (fees apply).



Only logged in customers who have purchased this product may leave a review.