I am wondering if anyone else who owns a barra 250z has a bolt that does not have some sort of lock in the in battery position, In other words on mine after chambering a pellet if you were to turn the rifle upside down and then veriticle the bolt just falls open. Not good for a hunting rig. There is a small drilled divit in the bolt about 2" from the rear of the bolt that might suggest that a ball and spring detent might be missing from the bore that the bolt travels in, I've contacted barra but have not had any responce, any thoughts?