Home / Bolt Carrier Groups / FailZero / FailZero Part Bolt Assembly, Nickel - EXO-BOLTASSEMBLY01
13% below avg
FailZero Part Bolt Assembly, Nickel - EXO-BOLTASSEMBLY01
Corrosion resistant
Dry lubricity
Extreme durability
Nickel Boron treated

Specifications

Brand
FailZero
MPN
EXO-BOLTASSEMBLY01
UPC
881314861873

Description

This fully assembled and NiB coated (5.56/.223) bolt assembly is compatible with most mil spec AR-15, M16, M4 Carriers. EXO Nickel Boron provides permanent dry lubricity, increased wear and corrosion resistance. By reducing friction this bolt assembly will make for easy cleanup and improve the performance of your rifle.Features:Nickel boron treatedExtreme durabilityDry lubricityCorrosion resistant
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.