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6mmProShop High Capacity 300 Round HPA Tapped Magazine for WE-Tech Gas Blowback M4 Rifles

ID: 77776 (Mag-FPA025)
4.8 stars, based on 6 reviews
6mmProShop High Capacity 300 Round HPA Tapped Magazine for WE-Tech Gas Blowback M4 Rifles
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  • Aluminum alloy magazine shell
  • Traditional Hi-cap design holds 300 rounds and is wound using the bottom wheel
  • Pre-tapped for HPA systems, eliminating need for green gas
  • Compatible with all WE-Tech M4/M16 based GBB rifles
  • Easy to load side fill slot
Compatibility: WE-Tech Gas blowback Airsoft rifles
Capacity: 300 rounds
Materials: Aluminum Alloy, Rubber

Manufacturer: 6mmProShop

About 6mmProShop

Established in 2011, 6mmProShop Inc. is a USA based manufacturer and distributor with a mission to bring law enforcement training, Airsoft sporting events, and military simulation to the next level. 6mmProShop features exclusive licensed products, unique innovations, and distribution rights of many exciting products from Japan, Europe, South America, and Asia. With headquarters located in the USA, 6mmProShop offers unmatched product support, inventory availability for resellers, and worldwide exclusive products!

6 Customer Reviews

(Write a review)

by Christian H. on 12/20/2020
"I use a WE M4 SOL (HK416) and it fits tight. No wobble in the magwell. Feeds perfectly. No misfeeds, double feeds, or any issues related to the mag. Makes GBBR's so much more fun. Was easily keeping up and taking out the AEG guys. I got to say HPA and this mag makes a world of deference. I know it takes away from the realism but until that make a gas/CO2 mag more than 30rds, you can't compete with AEG's and Polarstar guns. Just remember, we do this sport to have fun not put yourself through I had a lot of compliments on the kick. Most players thought it was another Polarstar gun and didn't know it was a GBBR until I showed them. I was using a chest rig with a hydration system on the back but could have just ran with a hydration pack along. There's no need for mag pouches except when taking out this mag when off the field. I only used this one mag all day. I just had to fill up after 3 to 4 games. Again, that depends on your playing style. I did remove the trap door and used black electrical tape going vertical across the opening. I could peel the top down a little and load more bb's back in and resealed. Using electrical tape did not impede the loading of this mag back into the magwell. The only Con is that my iron sights became loose from all the vibration this gun can do with I have a Maple Leaf Decepticons 70 degree bucking with a Poseidon 6.05mm 363mm inner barrel and this gun was consistent with this HPA mag. I'm not a fan of the air tank and line but it didn't bother me once. This is with me not playing airsoft for over 6 months or more and the first time using a tank and line. I got my 68ci 4500psi tank off Ebay used for around $70 but had to get it hydro tested. I got the Redline Airsoft Mini SFR regulator/line here at Evike. You already made the jump into an expensive gun, now make it great with going HPA.
by Jonel T. on 07/19/2019
"Worked well in my WE SCAR-L. You can adjust the PSI to change the FPS much like a P*, but be careful not to go over 120 PSI. It cycled perfectly all the way from roughly 60 PSI to 120. Functions like a regular hi-cap.
by Ahmad O. on 02/04/2018
"This works amazing. Using it for my emg pdw and its working perfectly. 90 psi gets me 330 fps with .25 bbs. Really recommend this hpa mag.

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