11.5 in” MCX grey with Aimpoint pro and SB brace shorts gun shooting [JDEHkP1UDo1] Published in Everyday Knowledge MCX virtus grey. 5.56 with Aimpoint pro #aimpoint #sigsauer #mcx lZpXG9By8PS xRy7gLloVdj 0R1WeBGdLDS nQODp3YUa9h