Product details

The MCK system allows for instant conversion of your pistol into a platform capable of reaching out to 200 yards and beyond. Using the MCK provides valuable additional points of contact on your weapon, providing a compact, stable, and accurate platform for taking critical shots.  This Gen 1 version provides the basic chassis for converting your Sig P320, a polymer top rail for mounting optics or irons, and a folding brace.

  • Use your P320 like a carbine, greater accuracy, and control
  • Drop-in kit, no disassembly required
  • Right-folding brace
  • Spare magazine holder 

CAA (Command Arms Accessories) made this Gen 1 Sig chassis for P320 pistol users who want to use their weapon with greater precision and control. The brace and ergonomic forend provide a second and third point of contact for maximum control over your weapon. 

This model is compatible with Sig Sauer P320 and has an FDE finish.

*Not compatible with M17/M18 models or RX models
*Not compatible with VTAC models”
*Not compatible with external safety (Can be removed to function)

Standard Conversion Kits do not come with flashlight, iron sights, thumb rests, or sling and sling swivel mount. MCK kits do not include a pistol or magazines.

If you are looking for spare magazines, click here!

Ammo + Gear Combos here!

Shooting gear available here!


More Information
Specials Temp
Manufacturer CAA - Command Arms Accessories
Firearm Fit Sig Sauer P320
Color FDE (Flat Dark Earth)
Stock Material Synthetic

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