Primos Apex Carbon Fiber Trigger StickPrimos Apex Carbon Fiber Trigger Stick Enter the Primos Trigger Stick Apex. Its super strong yet lightweight 100% carbon fiber legs deploy fast and adjust on the fly to even the trickiest terrain with a squeeze of the trigger. The rock solid Apex Frame design allows quick adjustment and smooth panning to keep heavier rifles on target and rock solid from low sitting positions to nearly 6 foot high standing positions. Its rugged construction supports a