SSR4 Mk1 Upper Receiver Rebuild Kit Gen2

A spare Upper Receiver Rebuild Kit for the SSR4 Gen2.

It comes with 2 different charging handle arms for the different SSR4 Gen2 versions.
If you have the metal SSR4, use the handle with the notch.
If you have the polymer SSR4, use the handle without the notch.

What’s in the box?

• A charging handle (with a polymer arm for the metal SSR4)
• A polymer arm for the polymer SSR4
• A charging handle spring
• A charging handle spring screw
• A mock bolt plate
• A forward assist button
• A forward assist spring
• A forward assist pin
• A dust cover
• A dust cover pin
• A dust cover spring
• A dust cover e-clip