BCA Anti Reversal Latch Compression Spring Modification Kit

In a well tuned gearbox, the gears, piston, and other main components should almost never fail. For many years however, the failure of the simple anti reversal latch spring remained a difficult issue to resolve as no matter what brand spring was used, there was always a chance of failure due to the design and cheap spring metals used by all companies.

What we have done developed a modification kit for VFC V2 gearboxes (but will fit some others as well) that converts the anti reversal latch spring from an elbow spring mechanism to a compression spring mechanism that is much more reliable.

Included in the kit are:

• Ace1Arms / SHS Anti Reversal Latch
• SLA Printed Bracket
• M2 Set Screw
• Compression Spring

What you will need for installation:

• 1.5mm Drill Bit
• M2 Tap

Installation Video:

Installation should always be done by an experienced technician. Blackblitz Airsoft and BCA are not responsible for any issues that may occur during and/or after installation due to, but not limited to: improper assembly, incompatibility, and non-recommended modifications.