77/22 .17 HMR 21″ Finish

$495.00

  • Varmint Taper: .920 Diameter Shank for 3.000″ then straight taper to .688″ at 21″ (blank shows 21″ dimensions) (Currently out of stock)
  • Sporter Taper: .920 Diameter Shank for 2.600″, radius down to .750″ at 5.8″, down to .549″ at 21″ (blank shows 24″ dimensions)
  • Bull Barrel: .920″ diameter straight and 21″ long in .22 caliber and weight is 3 pounds 6 ounces.
  • At times we have un-crowned barrels on the shelf that can be finished at lengths from 16″-23″ – call for availability.
  • These do not fit the new threaded receiver from Ruger. These only fit the older style with the dove tail. 

 

 

INSTALLATION INSTRUCTIONS FOR THE RUGER 10/22 OR 77/22

ruger1

1. To remove original barrel remove the two socket head cap screws using a 5/32 Allen wrench as shown in drawing.

2. Slide out dovetail block that was held in place by socket head cap screws.

3. Pull original barrel out of receiver.

4. To install new barrel reverse the above procedure. The dovetail block will align the barrel.

5. Retighten socket head cap screws reasonably tight.

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