ARMBOARD DROPS ONTO RAIL AND LOCKS BY MEANS OF A WEIGHTED TRIGGER LOCK, IS ARMBOARD RELEASE, FING LATCH TRIGGER ON OUTER END OF BOARD ALLOWING FOR 180 DEGREE LATERAL ADJUSTMENT, DESIGNED WITH EXTRA STRONG GEAR CASTING TO ELIMINATE BROKEN TEETH ON CASTINGS, ARMBOARD IS MADE OF 3/8 THICK BLACK PHENOLIC AND WEIGHS A SLIM 4.5 LBS
