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Bolt assembly machined from Mil-Spec Carpenter 158 steel, shot peened for increased strength per Mil-Spec, includes Mil-Spec 4140 billet tool steel extractor with spring and Viton O-ring, Mil-Spec ejector and spring. HPT (High Pressure Batch Tested) and MPI (Magnetic Particle Inspected). Comes Assembled.\n\nSpecifications for Cryptic .223/5.56/.300 AAC Blackout Bolt Assembly - Complete:\n- Manufacturer: Cryptic\n- Fabric/Material: 4140 Billet Tool Steel, Carpenter 158 Steel\n- Carrier Material: 8620 Steel\n- Bolt Material: Steel\n- Caliber: .300 AAC Blackout, 5.56x45mm NATO, .223 Remington\n- Gun Make: AR Platform\n- Gun Model: AR-15\n- Hand: Ambidextrous\n- Weight: 2 oz\n- Included Accessories: Standard\n\nPackage Contents:\n- Cryptic .223/5.56/.300 AAC Blackout Bolt Assembly - Complete\n- Bolt\n- Tool Steel Extractor Assembly (spring with viton insert pin extractor)\n- Ejector Assembly (ejector spring roll pin)\n- Gas Rings - Set of 3\n\nCompatible with AR-15.
Specifications
- Manufacturer:
- Cryptic
- Category:
- bolt-carrier-group
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 2 oz
- MPN:
- CCBAC0109
- Required Component:
- Yes
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