American Built Arms Company
Ab Arms Bolt Assembly - 5.56mm Ar-15 Nickel Boron
- SKU:
- ZAZABA556B
- UPC:
- 859143003436
Description
Ab arms bolt assembly 5.56mm ar-15 nickel boron
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FEATURES
-Needs virtually no lube during use
-The manganese phosphate coated extractor has a surface finish that provides superior extraction during
firing
-Made in USA