16″ Unassembled Upper Build Kit – 15″ Keymod

Description

The 16″ Unassembled Upper Build Kit with 15″ KeyMod hand guard gives DIY builders a precise, versatile foundation for a custom AR-15. The 16 inch barrel balances accuracy and maneuverability, making it a great all around choice for range days and training. The extended 15 inch KeyMod rail offers generous accessory space while keeping weight down and grip options flexible.
This kit arrives unassembled, letting you torque, align, and configure every step to your preference. The stripped upper receiver, barrel, gas system, and handguard are selected to ensure solid fit, consistent cycling, and repeatable accuracy. The free float KeyMod hand guard improves barrel harmonics and maintains a slim profile for improved handling.
Pair the upper with your preferred muzzle device, BCG, and charging handle to complete the build. The platform mates with most mil-spec AR-15 lowers for straightforward pin-on installation. Daytona Tactical delivers quality components so your upper runs clean, holds zero, and supports your accessories without compromise.

Features:

• 16 inch barrel for balanced accuracy and handling
• 15 inch free-float KeyMod handguard for accessory space
• Unassembled kit lets you customize every step
• Stripped upper receiver for mil-spec fitment
• Free-float design improves barrel harmonics
• Lightweight, slim hand guard enhances control
• Compatible with most mil-spec AR-15 lowers
• Ready for your choice of BCG and charging handle
• Supports lights, grips, and sling mounts via KeyMod
• Quality materials resist heat, wear, and corrosion
• Straightforward assembly with basic AR armorer tools
• Ideal for range, training, and custom builds
• Offers long sight radius or red dot + magnifier setups
• Backed by Daytona Tactical quality and value