E 2 Armory

E2 Armory manufactures precision mil-spec AR-15 components from a facility in Daytona Beach. They don't rebrand components from overseas or slap logos on someone else's work—they machine and test everything in-house using aerospace-grade materials and military-specification processes.

• •AR-15 Lower Receivers - Forged from aerospace 7075 aluminum alloy in T6 temper, certified to MIL-A-8625. The holes for takedown pins are drilled to exacting tolerances (the gap between upper and lower should be a thin line at most). Threading for the buffer tube and detent holes are precision-cut to ensure reliable function throughout the rifle's lifetime.

• •AR-15 Upper Receivers - Precision-machined from the same 7075 T6 aluminum as the lowers. These house the bolt carrier group, forward assist, and barrel mount. E2 Armory specs include M4-style feedramps for reliable feeding of modern 5.56 ammunition. Available in stripped and complete configurations with options for mil-spec anodize or bright finishes.

• •Bolt Carrier Groups (BCGs) - The heart of the AR-15 action. E2 Armory's BCGs feature:
• •Carrier machined from 8620 steel
• •Bolt precision-machined from 9310 alloy, carburized/case-hardened and shot-peened
• •Gas key properly staked to prevent screw backup
• •Firing pin, cam pin, and extractor assembly
• •All HPT/MPI tested

Available in nitride and micro-polished titanium nitride finishes for wear resistance.

• •AR-15 Barrels - Hammer-forged from chrome-moly vanadium with chrome-lined bores for corrosion resistance. Available in multiple configurations:

Twist rates range to accommodate everything from 55-grain M193 to 77-grain Mk262 Mod 1 ammunition.

• •AR-15 Accessories - Gas keys, extractors, charging handles, buffer detent pins, and other small parts that actually matter. Each piece meets military specifications.

"Each and every E2 Armory AR15 part reflects this ethos: failure is not an option."

All critical components undergo:

• •HPT (High-Pressure Test) - Test-firing with proof rounds at pressures exceeding normal operation. Part must show zero signs of failure or stress.
• •MPI (Magnetic Particle Inspection) - Part is coated with iron-based solution and placed in a magnetic field under ultraviolet light. Any internal flaws show as bright lines.

E2 Armory lists HPT/MPI certification on all applicable components.

• •Why It Matters: A 5.56x45mm round creates approximately 55,000 PSI of chamber pressure. Every component must handle that explosive force repeatedly and reliably.

• •Carriers & bolts: Heavy-duty steel alloys that can sustain sustained fire
• •Receivers: Lightweight 7075 T6 aluminum that won't fail under recoil shock
• •Barrels: Chrome-moly vanadium with proper heat treatment
• •Gas systems: Engineered for proper dwell time (mid-length preferred for reliability and minimal wear)

• •Free shipping on all orders
• •Made in USA with 100% certified materials
• •Competitive pricing - Direct from manufacturer means no middleman markup
• •Patriots Club membership available for early access to new parts and pricing

1870 Mason Ave Daytona Beach, FL 32117 (386) 316-2206 [email protected] www.E2Armory.com

Hours & Information: - Web ordering available 24/7 - Phone sales during business hours - Instagram, Facebook, Twitter for product updates

E2 Armory doesn't try to be everything to everyone. They focus on one thing: delivering mil-spec or mil-spec-exceeding AR-15 components at prices that reflect direct manufacturing, not marketing budgets. Personnel have decades of industry and real-world experience. The design philosophy comes from Eugene Stoner's original AR-15 concept—minimize parts count, maximize reliability, keep each component essential to function.