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Maple Leaf AST EVO-II Hopup & 6.01mm Inner Barrel Set for KWA / KSC Airsoft GBB Pistols (Length: 90mm ATP)

ID: 42646 (BRL-EVOII-19)
RA-Tech/Maple Leaf (AST)42646
4.9 stars, based on 7 reviews
Maple Leaf AST EVO-II Hopup & 6.01mm Inner Barrel Set for KWA / KSC Airsoft GBB Pistols (Length: 90mm ATP)
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This item is currently Out of Stock Usually restocked within 1-3 weeks.
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  • Heavy duty stainless steel construction
  • Complete barrel w/ hopup assembly
  • Heavy barrel minimizes barrel vibration, improving accuracy and consistency
  • 6.01mm inner bore diameter improves air seal / pressure for increased power
Inner Barrel Length: 90mm
Bore Diameter: 6.01mm
Package Includes: Stainless Steel Inner Barrel, Complete Hopup Assembly, Hopup Bucking
Compatibility: For KWA KSC ATP 19 & 23 series Airsoft GBB Pistols
Material: Aluminum, Stainless Steel

Manufacturer: Maple Leaf

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7 Customer Reviews

(Write a review)

by Joshua W. on 01/01/2016
"Excellent Barrel. Comes Pre-Assembled and definitely improves accuracy without a doubt. The noticeable accuracy at that. It's almost unbeatable for a pistol. So much my friend bought one for his too after using mine. Dont hesitate on this purchase.
by Phillip C. on 07/13/2015
"A little bit pricey but a great upgrade to get if you can afford it.
by elisa l. on 06/25/2015
"This is the tightbore barrel you should go for KWA USP (in my case, it also fits the KWA HK45). I know it is expensive, but it is worth every penny! Trust me, it will put a smile on your face, coz with this barrel you could shoot 25ft down range and hit bullseye multiple time (I use KWA perfect BB's).

- EXTREMELY accurate! (sniper handgun!)
- No modifications needed, just take your old one out and replace it with this one

- your original hop up adjuster tool does not fit this barrel, but this doesn't affect performance, you just need to use your hand to adjust the hop up.

Conclusion: YES! I would recommend this to KWA USP / KWA HK45 User.

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This item is currently Out of Stock. 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.