![[ARES] Reinforced EFCS 8mm bearing Gear Box Shell[For M4/M16 Series]](http://www.sixmm.com/cdn/shop/products/ARES_ReinforcedEFCS8mmbearingGearBoxShell_ForM4M16Series_1.jpg?v=1640766575&width=1200)
![[ARES] Reinforced EFCS 8mm bearing Gear Box Shell[For M4/M16 Series]](http://www.sixmm.com/cdn/shop/products/ARES_ReinforcedEFCS8mmbearingGearBoxShell_ForM4M16Series_2.jpg?v=1640766575&width=1200)
![[ARES] Reinforced EFCS 8mm bearing Gear Box Shell[For M4/M16 Series]](http://www.sixmm.com/cdn/shop/products/ARES_ReinforcedEFCS8mmbearingGearBoxShell_ForM4M16Series_1.jpg?v=1640766575&width=450)
![[ARES] Reinforced EFCS 8mm bearing Gear Box Shell[For M4/M16 Series]](http://www.sixmm.com/cdn/shop/products/ARES_ReinforcedEFCS8mmbearingGearBoxShell_ForM4M16Series_2.jpg?v=1640766575&width=450)
![[ARES] Reinforced EFCS 8mm bearing Gear Box Shell[For M4/M16 Series]](http://www.sixmm.com/cdn/shop/products/ARES_ReinforcedEFCS8mmbearingGearBoxShell_ForM4M16Series_1.jpg?v=1640766575&width=4096)
![[ARES] Reinforced EFCS 8mm bearing Gear Box Shell[For M4/M16 Series]](http://www.sixmm.com/cdn/shop/products/ARES_ReinforcedEFCS8mmbearingGearBoxShell_ForM4M16Series_2.jpg?v=1640766575&width=4096)
Great product exact replica, perfect for those finishing touches, good solid locking on wobble movement or sound when attached, brilliant would & will buy again
The SOTAC L3 NGAL is really well made and is probably 1 of the best of its type on the market today, I have nothing bad to say about it, I order from sixmm often & have for a couple of years now & will continue to use them hopefully for many years to come
It seems like the V2 is even better than the old version. All function work well for me! APEX!
Great Seller at all time. Thank you Sixmm!
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