The Wheeler 156945 Delta Series Armorer’s Bench Block is a purpose-built support tool for AR-platform maintenance and assembly. It provides a stable, non-marring surface with a variety of notches, grooves, and holes to secure components during pin, detent, and spring installation. The design accommodates upper and lower receiver work, front sight service, and charging handle maintenance for AR-15 platforms.
Key Specifications
- This unit is an Armorer’s Bench Block (Delta Series) designed for AR-platform maintenance.
- The model/part number is 156945.
- Manufactured by Wheeler Engineering.
- Compatible with AR-15 and AR-platform receivers for assembly and disassembly tasks.
- Dimensions are 1.75 x 6.05 x 9.00 inches for bench use and storage.
- Sold in quantities of 1 unit per box.
- Finish/Color is listed as Gray plastic in the product name.
- Constructed from a durable, non-marring material to protect firearm finishes during maintenance.
- It positions the upper receiver, lower receiver, front sight, and charging handle for maintenance or assembly.
- Well suited for trigger changes and adjustments during builds and repairs.
The Delta Series Bench Block offers dependable support for routine AR-platform service, build work, and component adjustments. Its compact footprint and multiple seating features help keep parts stable while you work, reducing marring and providing a practical work-surface for armorers and hobbyist builders alike. This bench block is a straightforward, durable accessory for organized bench work on AR-15 platform rifles.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.




