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If you're unable to locate an item please contact us directly.

Please have the following information ready:

  1. Firearm Manufacturer
  2. Firearm Model and Serial Number
  3. Gauge or Caliber of Firearm
  4. Part Description
  5. Any other pertinent information

Then please call our Sales Department toll free at:

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MKI Gas Pistol (*)

Schematic Image

*Part Key 'NI' stands for 'Not Illustrated'.

Image Part Key Product # Description Price Add To Cart
499510 Barrel Nut, Front $6.10 Sold Out
477810 Barrel Nut, Rear $5.45 Sold Out
477820 Barrel Set Screw $3.30 Sold Out
478170 Bolt Assembly $37.15 Sold Out
478200 Bolt Detent Spring $2.35 Sold Out
478180 Bolt Guide Screw $3.30 Buy Now
477870 Cocking Knob $11.25 Buy Now
478150 Cocking Knob End $4.35 Sold Out
478040 Elevation Screw Washer $2.35 Sold Out
478120 Grip Screw $3.00 Buy Now
477920 Hammer Spring $5.45 Sold Out
478030 Hammer Spring Washer $2.55 Buy Now
478140 Piercing Body Nut $11.25 Sold Out
478130 Piercing Nut Pin $2.35 Sold Out
478190 Piercing Plug $4.00 Sold Out
478210 Plug Retainer $2.35 Buy Now
478160 Safety Assembly $25.30 Sold Out
478070 Screen Retainer $2.35 Sold Out
477990 Sear Spring $2.35 Sold Out
478090 Sear Spring Screw $3.30 Sold Out