![[COWCOW Technology] Ultra Lightweight Blowback Unit[For Action Army AAP-01 GBB Series][Rainbow]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_UltraLightweightBlowbackUnit_ForActionArmyAAP-01GBBSeries_Rainbow.jpg?v=1640250384&width=1200)
![[COWCOW Technology] Ultra Lightweight Blowback Unit[For Action Army AAP-01 GBB Series][Rainbow]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_UltraLightweightBlowbackUnit_ForActionArmyAAP-01GBBSeries_Rainbow.jpg?v=1640250384&width=450)
![[COWCOW Technology] Ultra Lightweight Blowback Unit[For Action Army AAP-01 GBB Series][Rainbow]](http://www.sixmm.com/cdn/shop/products/COWCOWTechnology_UltraLightweightBlowbackUnit_ForActionArmyAAP-01GBBSeries_Rainbow.jpg?v=1640250384&width=4096)
Its bad. the outer barrel doesnt aline perfectly makes a slight shift to the right. Makes your bb land meters away (to the right) from where you aimed
I have resaved my HK416C yesterday and I am very happy with it. It has een amazing kick to it and sounds really good. Shoots great and coms with a stiffer spring. Resaved the package with in 8 days.
Not like 5KU, this is genuine one-piece barrel, fit for E&C very well
Product arrived in a timely manner and was in perfect condition, will fit GBB, Airsoft and real mil spec ar15, fits perfectly no mods needed, great prices and even better deals , thank you 6mm I will return to shop and I told everybody I know to check out your store just be mindful of shipping time.
Tout est dans le review title, aucun problème, livraison un peu longue mais normal vu le site d'expédition.
Je recommande ce site
XP