Stern Defense , Stern 004-sd Bu9-d1-m

Stern Defense , Stern 004-sd Bu9-d1-m

STERN DEFENSE
SKU:
174709
|
UPC:
860141001522
$149.23
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Weight:
1.04 LBS
Width:
2.50 (cm)
Height:
2.40 (cm)
Depth:
7.70 (cm)
Current Stock:
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Description
Made with 8620 aisi steel and boasting a mag-phosphate finish, the stern bolt fits into mil-spec and glock-pattern upper receivers.It functions with colt smg, glock magazines and it's fully compatible with standard ar15/m16 charging handles.Comes fully assembled with all sub-components installed, including firing pin/spring/retaining pin, extractor, and extractor spring.Also included in bolt assembly is a propriety center and roll pins.The 45 bolts incorporate the new bolt design which caters to single stage triggers with short resets.

Finish: Mag Phosphate
Material: 8620 Steel