- 4150 Chromoly Steel
- M4 Feed Ramps
- 5.56/.223 Chambered in 5.56×45
- 1:7 Twist
- 1/2 by 28 Thread
- .750 Gas Platform System
- Pistol Length Gas System
- Markings Spiral Engraved Near Break
- Contour Profile
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Original price was: $199.95.$149.95Current price is: $149.95.
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