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Reinforced Fill Valve for WE / AW Custom / HFC / KJW Airsoft GBB and GBBR Magazines

ID: 27269 (Parts-WE-FillValve)
M9 #78 / WE83
WE-TECH859188272699M9 #78 / WE8327269
4.6 stars, based on 14 reviews
Reinforced Fill Valve for WE / AW Custom / HFC / KJW Airsoft GBB and GBBR Magazines
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This item is currently Sold Out


  • Factory direct OEM replacement part
A quality reinforced fill valve designed to handle higher pressures and operating conditions than stock units. An OEM universal fit that is installed in seconds.

Parts Reference for popular models:
GBB M9 #78
GBB Hi-Capa #83
GBB 1911 #83
GBB P08 #91
GBB M4 #168
GBB M14 #121

Manufacturer: WE


Application: Replace damaged / broken / weak magazine valves
Compatible Brands: HFC, KJW, WE, Socom Gear, CQB Master, M9, Dark Hawk, P226, P229, HI-CAPA, 1911, SCAR, M4, P08, PDW, M14 and other compatible models following the WE main stream Gas Blowback system magazines


WE is one of the world's premiere Airsoft manufacturers, designing and creating some of the best Airsoft products in the world. Exclusively distributed by in the USA, we offer unmatched after-sales support, full parts support, and gun servicing.

14 Customer Reviews

(Write a review)

by JAMES M. on 01/03/2023
"This works with Taginn shells
And Co2
by John P. on 06/22/2020
"Fits my Elite Force Glock 19 magazine - a bit larger than the original so the baseplate takes a bit more force to get on and off, but no issues with performance and seals perfectly. Also fits WE G17/G19 magazines with no issues as expected.
by Levi B. on 05/20/2019
"worked perfectly and it increased the power of my pistol

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This item is currently Sold Out. Most out of stock items are restocked within 1-3 weeks. Some items may take longer. Please add this item to your wishlist to keep posted on its availability.

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