Hahn Precision Mag block adapter
  • Designed for a dedicated 9mm platform and is impossible to fall out.
  • The standard bolt catch is utilized because of its superior strength over the special 9mm bolt catch.
  • Requires the bolt catch to be removed, adapter insterted, and bolt catch installed.
  • Holds open on last round with Colt AR 9mm magazines. 
  • For use with 9mm AR15's using Colt style 9mm magazines.

  • Item #: HAHNMBA

Hahn Precision Mag block adapter

Price: $200.00
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