Stern Defense SD-BU45 AR-15 Bolt Carrier .45 ACP Glock Cut Black
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Stern Defense AR-15 SD-BU45 bolt carrier group built for reliable operation in .45 ACP pistol-caliber carbine (PCC) platforms.
- Machined from 8620 AISI steel
- Includes 4140 billet-steel extractor
- Glock cut carrier
- Manganese-phosphate finish
- Works with mil-spec and Glock-pattern AR-15 upper receivers
- Compatible with standard AR-15 charging handles
- Includes firing pin and firing pin spring
Specifications
- Manufacturer:
- Stern Defense
- Category:
- bolt-carrier-group
- Caliber:
- .45 ACP
- Platforms:
- AR-15
- UPC:
- 850001176019
- MPN:
- 004-SD BU45-D1-
- Required Component:
- Yes
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$144.48
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$150.65
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