Daniel Defense's AR-15 bolt is made from high strength Carpenter 158 Steel, which is shot peened and then magnetic particle inspected before being shipped out. These vital tests are essential to ensuring the bolt's integrity is held. An Extractor Booster O-ring is also included to increase extractor tension, thereby enhancing reliability. The Mil-Spec Phosphate finish provides superior corrosion resistance.
Features and Specifications:
Manufacturer Number: 04-013-22183
Shot Peened Carpenter 158 Steel
Magnetic particle inspected
Mil-Spec Phosphate finish
Made in the USA
Fits:
Standard AR-15 bolt carriers
Features and Specifications:
Manufacturer Number: 04-013-22183
Shot Peened Carpenter 158 Steel
Magnetic particle inspected
Mil-Spec Phosphate finish
Made in the USA
Fits:
Standard AR-15 bolt carriers
Excellent item
So happy to have found this item so quickly as the current one I had just stopped working. Well made item and love dealing with Cheaper Than Dirt!! Pros: Well made item and easy purchase Cons: None!!
February 4, 2020
Lets just say better qual
Lets just say better quality bolt for the bcg a good upgrade or good for spare parts
March 23, 2016
Is this for 5.56 and .223?
Answer:
Yes this is compatible with .223 Remington and 5.56 NATO ammunition.