This is a factory Sig Sauer 1911 .22 Conversion Kit. This replaces the barrel and slide and the existing one currently on your full-size or compact 1911 .45acp, it measure 5" and comes with one magazine.
Please be advised that Sig Sauer (and Abide Armory LLC) recommends any firearm attachments be installed by a trained and qualified gunsmith.
This Kit will only fit on full-size and compact 1911 .45 acp models series 80 and 90, does not fit series 70 or other.
