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  • SIG SAUER MCX GEN1 6.75
  • SIG SAUER MCX GEN1 6.75

SIG SAUER MCX GEN1 6.75" 300BO CALIBER XCHANGE KIT

  • Manufacturer: SIG SAUER
  • Model: MCX
  • Caliber: 300 BLACKOUT
  • SKU: SIGCALXMCX6B300B
  • UPC: 798681553181
  • In Stock: 7 units

Regular Price: $599.00

Special Sale: $399.99

Details

SIG SAUER MCX GEN1 6.75" 300BO CALIBER XCHANGE KIT

PISTOL ONLY!!

Convert your MCX from another caliber or barrel length with this new OEM Sig Sauer MCX conversion kit!

SIG SAUER offers upper assemblies and caliber exchange kits in various barrel lengths. All NFA rules apply to installation of these upper assemblies to lower receivers and caliber exchange kits to upper receivers. Upper assemblies and caliber exchange kits with barrel lengths less than 16 “may only be affixed to lower receivers which (1) are not recorded as a rifle lower by the manufacturer and do not have a stock attached to the lower receiver or (2) registered with the BATFE as a short barreled rifle (SBR).

Please check with your local and state municipalities for any further regulatory requirements. It is your responsibility as the buyer of these components to make sure you comply with all NFA rules and applicable laws.