Stern Defense 9mm AR15 Complete Bolt 8620 Steel Mag Phosphate

Name: Stern Defense 9mm AR15 Complete Bolt 8620 Steel Mag Phosphate
Brand: Ammunition Depot
Price: 137.49 USD
Availability: InStock

Sold byAmmunition Depot•Posted Apr 27, 2026

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Deal Summary

Currently in stock.
Caliber: 9mm
Category: rifle
UPC: 860141001522
SKU: 004SDBU9D1M
Brand: Stern Defense

Price History

Deal Details

The Stern Defense 9mm AR15 Complete Bolt is engineered for precision and reliability crafted from robust 8620 AISI steel and finished with a durable MagPhosphate coating. This bolt is designed to seamlessly fit MilSpec and Glock-pattern upper receivers and is compatible with both Colt SMG and Glock magazines. It arrives fully assembled including essential components like the firing pin spring and extractor ensuring optimal performance right out of the box. Enhanced with a proprietary center