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Guntec USA has been manufacturing AR-15, AR-308 and AR 9mm accessories since 1989. Our goal is to distribute excellent quality, at an economical value.

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GTIN: 70901673118 Brand:
  • US Made
  • Accepts Colt Style SMG Mags
  • Installs By Inserting In Bottom Of Standard Lower
  • Anodized Matte Finish
  • Insert Converts Standard 5.56 Lower Receivers To Accept
  • Bolt Hold Open On Last Shot
  • One Retention Screw On Top Of Adapter, And Two Set Screws That Lock Into Wall Of Magwell.
  • 9mm Stick Magazines
  • All Aluminum Body With Steel Inserts
  • Light weight
Weight 3.00000000 oz


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