The P320 Engineering Block from SIG MECHANICS is an all-in-one armorer's tool featuring 24 integrated functions for efficient disassembly, inspection, and reassembly of your P320. The lightweight compact design allows this to be an easily transportable tool to take to the range or keep on your workbench. Compatible with all 9mm, 10mm, and 45 Auto caliber P320 Full-Size, Compact, and Carry models, with or without factory manual safety assemblies. Precision-machined from high-grade engineering thermoplastic, the P320 Engineering Block delivers professional-grade durability with marring-resistant capabilities and is also a chemical-resistant material that withstands exposure to solvents and cleaning agents. The ergonomic design provides superior grip and leverage for stubborn components.
The P320 Engineering Block is a must-have inspection, disassembly, and reassembly tool to add to your workbench.
Functions:
- Take-Down Leverage Tool
- FCU Removal Tool
- Tungsten Pin Punch
- FCU (Right Access) Support Bench
- FCU Rail Alignment Slot
- Manual Safety (Right Access) Cutout
- Roll Pin Pass-Through
- Critical Pin Drop Stop
- FCU (Left Access) Perch
- FCU (Left Access) Support Bench
- Manual Safety (Left Access) Cutout
- Magnetic Parts Holder
- Striker Safety Spring Catch
- Rigid Striker Stand
- Guide Rod Spring Compression Tool
- Backup Slide Catch Pin
- Striker Mainspring Compression Tool
- Rear Slide Plate Access Tool
- Vertical Slide Stand
- Slide Guide Pin
- Slide Stabilizing Pin
- Vertical FCU Stand
- Trigger Stop Expansion Pin
- Trigger Stop Expansion Slot
WARNING: The intended use of this product is to aid in the disassembly of your firearm beyond a “field-stripped” condition. Improper installation of parts may result in malfunction, serious injury, or death. SIG SAUER requires that only certified SIG SAUER armorers perform these services. Any damage caused by the incorrect installation of parts is not covered by your firearm’s warranty, and SIG SAUER will charge for any needed repairs to a firearm damaged by improper use or installation.
Specifications
| SKU | 8301464 |
|---|---|
| Model | P320 |
| Caliber | 9mm Luger, 45 Auto, 10mm Auto |
| Brand | SIG MECHANICS |
| Category | Tools |





















