Wheeler 4001009 Scope Mounting Tool Kit Bore Sighter FAT Wrench
Wheeler Engineering Ultra Scope Mounting Kit 4001009
Key Features:
- Product Type: Scope Mounting / Alignment Tool Kit
- Edition: 2023 Edition
- Primary Tools: F.A.T. Torque Wrench, Precision Reticle Leveling System, Professional Laser Bore Sighter
- Storage: Heavy-duty molded carrying case
- Color: Black / Gold components. Wheeler Tools
Construction
- Precision scope-mounting tools organized in a molded hard case
- F.A.T. torque wrench with interchangeable driver bits
- Precision reticle leveling components
- Professional laser bore-sighting tool
- Protective fitted storage compartments
- S2 tool-steel driver bits are reported for the current kit configuration. Wheeler Tools
Features
- Precision Reticle Leveling System helps level both the firearm and optic
- F.A.T. Wrench allows scope-ring/base fasteners to be tightened to manufacturer-specified torque
- Professional Laser Bore Sighter assists with initial reticle alignment
- Lens pen helps clean optic lenses
- Thread locker helps secure properly installed optic fasteners
- Heavy-duty case keeps the components organized and protected. Wheeler Tools
Dimensions
A current Brownells listing for MPN 4001009 / UPC 661120747130 provides:
- Length: 10.59 in
- Width: 8.46 in
- Height: 3.15 in
- Listed Weight: 3.0 lb
Another distributor lists approximately 11 × 8.5 × 3.13 in and 3.19 lb, suggesting minor differences in how the packaged kit is measured. Wheeler's official page does not currently specify dimensions or net weight. Brownells
For marketplace shipping fields, about 11 × 8.5 × 3.2 in and 3.2 lb is a reasonable distributor-based reference, but physical carton measurement is preferable.
Performance
The kit combines the three major steps involved in proper scope installation:
- Leveling: Reticle Leveling System aligns the optic with the firearm
- Torque control: F.A.T. Wrench provides controlled tightening of mounting fasteners
- Initial alignment: Laser Bore Sighter assists with preliminary reticle calibration before live-fire zeroing. Wheeler Tools
The laser bore sighter is intended for initial alignment only; final zero should still be confirmed according to the optic/firearm manufacturer's procedures.
Applications
Designed for:
- Scope installation
- Scope-ring and base installation
- Reticle leveling
- Controlled tightening of optic mounting screws
- Preliminary laser bore alignment
- Optic maintenance/cleaning
It is an all-in-one optics installation and alignment kit rather than a single-purpose bore-sighting tool. Wheeler Tools
Included
Confirmed major components include:
- 1 × Wheeler F.A.T. Torque Wrench
- Driver bits for common optic-mounting fasteners
- 1 × Precision Reticle Leveling System
- 1 × Professional Laser Bore Sighter
- 1 × Lens Pen
- Thread Locker
- 1 × Heavy-Duty Molded Storage/Carry Case
