Why has Bushmaster stopped production on the XM15 M4 Type 16" Post-Ban Carbine, Model #
PCWA3X 14M4MY? Also, on this particular model,
the removeable (A3) carry handle is supposed to stay zeroed in when removed and replaced, when in fact it will always be a few minutes off?
If memory serves me correctly, this model went into production in 2001, please tell me the answers to these questions please.