STERN 004-SD BU9-D1-M

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UPC 860141001522MPN 004SDBU9D1M

Key attributes of STERN 004-SD BU9-D1-M
FinishMag Phosphate
Material8620 Steel

About this item

  • 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.

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.

Product description as provided for this item, not written by the store.

Specifications

Specifications for STERN 004-SD BU9-D1-M

Features & performance

Finish
Mag Phosphate
Material
8620 Steel

Dimensions & weight

Shipping weight (lb)
1.04
Package dimensions (in)
7.7 x 2.5 x 2.4