WBP Polish Beryl Rear Trunnion
Wytwórnia Broni Jacek Popiński (WBP)
Produced by Fabryka Broni! This rear trunnion is INCLUDES the raised tab.
Trunnion has a parkerized finish, no black paint. If you are looking for a pre-painted trunnion for your Mini Beryl conversion, we recommend choosing the trunnion without a tab, SKU: 9445
Works with all AKM 1mm stamped receivers.
This trunnion uses 3 long rivets as opposed to 2, and as such we recommend the Yugo M70 rivet set (SKU 4430).
Note: The Beryl Rail system requires both a compatible rear trunnion and rear sight block with notch cuts to work, as seen on the WBP Fox, and Polish Beryl AK platform. The rear trunnion alone is not enough to mount a Beryl rail.