Will this magazine engage the GII's bolt hold back when empty? The new m3 magazines require modifications to get the hold back to work on the GII.

Question

Will this magazine engage the GII's bolt hold back when empty?    The new m3 magazines require modifications to get the hold back to work on the GII.

James G. · Answer

Aubrey, yes this one will die to the follower design but, check for reliability since some ProMags are iffy in reliability.

Michael W. · Answer

Aubrey, Yes this magazine is designed to hold bolt open on empty magazine.

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