In stock
Stern Defense Nickel Boron 9mm Complete Bolt Carrier Group - SD BU9 NiB ECHO
In stock

Stern Defense Nickel Boron 9mm Complete Bolt Carrier Group - SD BU9 NiB ECHO

$169.99
Details
SKU 5165491024
Brand Stern Defense
Model Number SD BU9 NiB ECHO
UPC 860141001546
Customers must read Compliance Information before purchasing.

Product Details

Details

Manufacturer: Stern Defense
Finish: Nib/Magnesium-Phosphate Hybrid
Material: AISI 8620 Steel
For Use With: 9mm AR-9 Rifle, AR-15, M16 Charging Handles
Platform: AR-9, AR-15, M16

Features

Made with 8620 AISI steel and boasting a NIB finish, the Stern Defense 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. Stern's 9mm bolts incorporate a new bolt design which caters to single stage triggers with short resets. It also allows use with the JP silent capture spring. This bolt is compatible with the Law Tactical folding stock and the Echo trigger.

  • Made in the USA
  • Constructed from 8620 AISI steel
  • Custom 4140 billet extractor providing superior ejection
  • Weight - 15.5 oz with, weight 13.3 oz without
  • Compatible with single stage short reset triggers
  • Compatible with the law folding tactical stock
  • Compatible with the Echo trigger
  • Compatible with the JP silent capture spring

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Compliance

All NFA Rules Apply.
These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations.
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