The MRZR C-Pillar Swing Arm Pintle Post inserts into the MRZR aft tube located in the back of cargo bed.
MRZR Cargo Bed Swing Arm Mounting Pintle
The MRZR C-Pillar Swing Arm Pintle Post inserts into the MRZR aft tube located in the back of cargo bed.

SXV-020
SXV Full M240
SA9-MOD2
MV8-004