SAPI Plates substitutes?

[Puncha]

If one cannot buy SAPI plates because their export out of the US is prohibited, what can be done to increase the ballistics properties of a level IIIA vest?

If stab resistant inserts rated to a stab threat of 35 joules can be obtained, will they help to marginally increase the bullet resistance of the above vest?

 

[Shadow 7D]

My understanding is that Small Arms Protective Inserts, is the nomenclature of the military inserts for the IBA, and as a military product the export is controlled by the defense department, However I am sure that you can find many trauma plates that will fit what ever vest you own.

 

[MisterPX]

You can find hard armor made outside the US as well.