LBE Unlimited AR Bolt Kit – Includes Bolt, Firing Pin, Cam Pin & Retaining Pin
Model ARBLTKT | UPC 784682014677
Ensure your AR-platform rifle runs with maximum reliability and smooth cycling by upgrading to the LBE Unlimited AR Bolt Kit. This complete bolt assembly kit—model ARBLTKT—includes all the essential components needed for dependable operation: a precision-machined bolt, firing pin, cam pin, and retaining pin. Whether you’re performing routine maintenance, replacing worn components, or assembling a new rifle, this high-quality kit delivers the rugged durability and performance that AR shooters demand.
Complete AR Bolt Kit Built for Reliability
Every part in this LBE Unlimited bolt kit is crafted to meet strict quality standards, ensuring the bolt carrier group (BCG) functions smoothly and consistently in demanding environments. Each component plays a vital role in proper cycling, firing, and extraction:
Bolt – Engineered for strength, proper headspacing, and smooth locking/unlocking during operation.
Firing Pin – Precision-machined for reliable ignition, ensuring consistent primer strikes shot after shot.
Cam Pin – Controls the bolt’s rotation and timing, maintaining proper locking and unlocking cycles for safe operation.
Retaining Pin (Firing Pin Retainer) – Keeps the firing pin securely in place inside the carrier assembly.
Together, these components form the heart of your AR’s operating system.
Why Choose the LBE Unlimited ARBLTKT Bolt Kit?
Premium Quality Components
LBE Unlimited is known for manufacturing high-performance AR parts suited for shooters, builders, armorers, and professionals. The ARBLTKT kit offers dependable performance under all conditions, from recreational shooting to competition and tactical applications.
Drop-In Compatibility
Designed for AR-platform rifles, this kit installs easily into your existing bolt carrier group with no gunsmithing required. It’s a perfect fit for AR-15 platforms built around mil-spec dimensions.
Ideal for Replacements & Rebuilds
Bolts and firing components wear over time, especially under high round counts. This complete bolt kit is ideal for:
Replacing a worn or damaged bolt assembly
Building a new BCG from the ground up
Keeping spare critical parts on hand
Refreshing an older AR rifle with new internals
High-Durability Construction
Each part is built from rugged materials and engineered to maintain strength and integrity even under rapid fire, heavy recoil, harsh weather, or extended use.
Key Features
Complete bolt assembly kit for AR-platform rifles
Includes: Bolt, firing pin, cam pin, and retaining pin
Direct-fit for mil-spec AR-15 BCGs
Designed to maintain reliable cycling and consistent performance
Manufactured by LBE Unlimited, a trusted name in the AR parts industry
Perfect for builds, upgrades, repairs, and spare-part readiness
Model: ARBLTKT
UPC: 784682014677
Who Should Buy This Kit?
🔧 AR Builders & Customizers
An essential component for anyone assembling a complete rifle or finishing their bolt carrier group.
🛠 Gunsmiths & Armorers
Reliable, high-quality, and affordable—ideal for shop inventory or customer repairs.
🎯 High-Round-Count Shooters
Competitive shooters, instructors, and enthusiasts who run their rifles hard benefit from having a complete backup bolt kit on hand.
🗂 Prepared Owners
A smart addition to any AR parts kit, ensuring you always have critical components ready when needed.
Performance You Can Count On
The bolt is the beating heart of the AR-15 system. A high-quality bolt kit increases reliability, improves safety, and supports long-term performance. LBE Unlimited designs its components with exacting tolerances to help ensure:
This kit helps extend your rifle’s life and maintain dependable operation.
Final Thoughts
The LBE Unlimited AR Bolt Kit ARBLTKT is a must-have for any shooter who values reliability and performance. With all four essential components included, this kit provides a durable, drop-in solution that enhances your AR platform's function and longevity. Whether you're building a new rifle or refreshing an old one, LBE Unlimited delivers the quality, strength, and dependability your firearm deserves.
Upgrade your AR with confidence — choose the LBE Unlimited Bolt Kit for precision engineering, proven durability, and long-term performance.
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