In 1991, the importation of Arms Corporation of the Philippines firearms was changed to Ruko Products, Inc., located in Buffalo, NY. Barrel markings on firearms imported by Ruko Products, Inc. state "Ruko-Armscor" instead of the older "Armscorp Precision" barrel markings. All Armscorp Precision, Inc. models were discontinued in 1991.
The models listed also provide cross-referencing for older Armscorp Precision and Ruko imported models.
For more information on Rock Island Armory models manufactured by Armscor USA, please refer to their listing in the R section.
Current trademark of firearms manufactured by Arms Corporation of the Philippines (manufacturing began 1952) established in 1985 (Armscor Precision - API). Rock Island Armory branded firearms are also being manufactured by Armscor USA, located in Pahrump, NV. The Armscor trademark is not being imported into the U.S. currently, but still exists in some foreign marketplaces. Previously imported and distributed 1999-2014 by Armscor Precision International (full line), located in Pahrump, NV. Previously imported 1995-1999 by K.B.I., Inc. located in Harrisburg, PA, by Ruko located in Buffalo, NY until 1995 and by Armscorp Precision Inc. located in San Mateo, CA until 1991.