WELCOME TO ZIMMERMAN ARMS®

Birthplace of the Patent Pending Rezolution®  (Demo Video)

The Only Monolithic Type Receiver Fully Compatible With The Ruger 10/22® Parts Family!

Precision CNC Machined 10/22® Tactical Receivers Are Stand Alone Units That Do Not Require Bulky Exterior Shells Or The Use of a Pre-Existing Receiver!

RECEIVERs at Online Prices in the "PRODUCT STORE"

**NEW**     AR-15 Uppers & Lowers Now Available in the "PRODUCT STORE"

Custom Rezolution® Rifle cold weather trials.

  Place: N.E. Montana. Temperature: 5 degrees F, Conditions: Light snow.