Complex sentence: The rifle itself has some drawbacks, such as not being able to be fitted with a Blank Firing Attachment (BFA) The increases the safe firing distance from 1 to 50m, stopping all FIBUA training scenarios.
Split into simpler sentences: The rifle itself has some drawbacks, such as not being able to be fitted with a Blank Firing Attachment (BFA). Without a BFA, the minimum safe firing distance for blank rounds is increased from 1m to 50m, stopping all FIBUA training scenarios.