Lightweight, precise, and built for speed.
The Zone Archery 4mm Aluminum Half-Out Insert is designed for archers who prefer a lighter front-end setup while maintaining reliable alignment and consistent accuracy.
Weighing 44 grains, this insert is ideal for shooters looking to increase arrow speed, achieve flatter trajectories, and fine-tune overall arrow balance for target shooting, training, or mid-range hunting applications.
Precision CNC-machined from high-strength aluminum alloy, it delivers dependable concentricity and a secure fit inside micro-diameter shafts — helping maintain clean flight and repeatable performance shot after shot.
Key Features
Quantity: 12 inserts per pack
Construction: Precision-machined aluminum alloy
Weight: 44 gr (fixed weight)
Compatibility: 4 mm (.165" / .166") ID carbon shafts
Lightweight design for faster arrow builds and flatter trajectories
Optimized for target shooting, training, and balanced hunting setups
CNC machining ensures consistent alignment and tight tolerances
Extended bonding surface for secure adhesive hold
Compatible with standard 8-32 field points and broadheads
Designed for archers who value speed, consistency, and clean arrow flight —
without adding unnecessary front-end weight.