Description
- 4150 Chromoly Steel
- 5.56/.223 Chambered in 5.56×45
- 1/2 by 28 Thread
- 1:5 Twist
- Contour Profile
- Markings Spiral Engraved Near Break
- Custom Short Gas Tube Included
- M4 Feed Ramps
- Micro Pistol Length Gas System
- High Polished Tin Coating (Gold Titanium Nitride Finish)
WARNING: This Product Can Expose You to Chemicals Including Lead, which is Known to the State of California to Cause Cancer and Birth Defects or Other Reproductive Harm. For More Information go to www.P65Warnings.ca.gov.
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