Rosco Manufacturing 12.5″ Sage Dynamics 5.56 K9 Barrel (1/7 Twist)

$153.00

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SKU: K9-125-HY-SAGE-556-7-PT

Product Summary

The K9 12.5 offers a proprietary patrol length gas system that is smoother than carbine length, and more reliable than mid-length.

Note: Comes with patrol length gas tube.

  • Barrel Length: 12.5″
  • Barrel Weight: 27.05 oz
  • Barrel Material:l 416R
  • Barrel Caliber: 5.56
  • Barrel Profile: Continuous
  • Twist: 1/7
  • Barrel Thread: 1/2 x 28
  • Barrel Gas Block Size: 0.750
  • Gas System Length: Patrol
  • Barrel Crown: 11 Degree
  • Barrel Finish: Nitride
  • Barrel Extension Finish: Nitride

Detailed Description

The K9 12.5 offers a proprietary patrol length gas system that is smoother than carbine length, and more reliable than mid-length. Features an optimized gas port to run reliably suppressed and/or unsuppressed. The K9 continuous taper is the most effective profile to dissipate heat from hard use. With weight shifted to the back of the barrel, modern attachments on the front of the rifle create a perfectly balanced and better handling rifle. Updated target crown carried over from the Purebred series. Features no 90-degree cuts, improved harmonics, fit and finish.

NOTE: COMES WITH PATROL LENGTH GAS TUBE.

Specs:

  • Barrel Length: 12.5″
  • Barrel Weight: 27.05 oz
  • Barrel Material:l 416R
  • Barrel Caliber: 5.56
  • Barrel Profile:Continuous
  • Twist: 1/7
  • Barrel Thread: 1/2 x 28
  • Barrel Gas Block Size: 0.750
  • Gas System Length: Patrol
  • Barrel Crown: 11 Degree
  • Barrel Finish: Nitride
  • Barrel Extension Finish: Nitride

 

Specifications

Overview

Brand

Technical Information

Material

416-R

Thread Pitch

1/2 x 28

Barrel Twist

1/7

Size

12.5"

Caliber

5.56 NATO / .223 Remington

Firearm Compatibility

Catalog Location

California Prop 65 Warning

WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information visit www.P65Warnings.ca.gov