Custom Products Combat Classic .693 20" Barrel - Autococker Magfed Markers The removable

The removable

the valve is much lighter than the hardened steel version and is self lubricating for smoother operation

and most durable/long lasting upgrade available and also very simple to install

10 - #20 BN70 O-ring

This barrel allows you to attach a barrel extension

Custom Products Combat Classic .693 20" Barrel - Autococker Magfed Markers The removableThe Combat Classic Barrel is machined and honed to the same exacting standards as the Combat Pro System but does not have the interchangeable tip or optional hand guard thread adapter. The entire barrel has been "fluted" and has superior porting to reduce noise and improve accuracy.