This upper build is designed for precision performance and customization, featuring high-quality components for enhanced handling and accuracy.

Key Features:

Aero M4E1 upper receiver: Lightweight and durable platform. SLR Ion Lite 13.1" handguard M-LOK compatible for versatile accessory attachment. Criterion Core 13.9" barrel: Match-grade barrel for exceptional accuracy (pinned and welded with FCD 6315KM-L flash hider for legal compliance). BCM BCG: Reliable and smooth cycling bolt carrier group. Radian Raptor charging handle: Ambidextrous and easy to manipulate. Arisaka 600 series light with Malkoff E2XT head: Powerful and compact illumination. Modlite Modbutton: Remote switch for convenient light control. BCM KAG angled grip: Ergonomic design for improved control. Primary Arms 3x microprism with ADM QD mount: Compact and versatile magnified optic for close- to mid-range engagements. Magpul MBUS Pro irons: Backup iron sights for added versatility. Lower Receiver:

Aero M4A1 clone stripped lower: Provides a solid foundation for customization. Seekins bolt catch: Enhanced design for improved grip and manipulation. CMMG Ambi mag release: Allows for magazine release from either side. Larue MBT-2S trigger: Two-stage trigger with a light and crisp pull for precise shots. B5 Type 23 grip: Ergonomic grip design for comfort and control. BCM Gunfighter Mod 0 stock: Adjustable stock for a comfortable and stable firing position. A5 buffer system: Enhances recoil management. Ferro Concepts Slingster: Two-point sling for convenient carry and weapon manipulation. This build offers a balance of performance, customization, and reliability, making it suitable for various shooting applications.