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A Complete Rifle-and-Optic Package from SIG Sauer

SIG Sauer has made tremendous advances in all areas of the firearm market, enabling the company to complete an entire firearm platform with its solidly built components. Now, consumers are reaping the benefit of that all-encompassing drive with the M400 Tread Sierra3 BDX Rifle Package

When you order one of the SIG Sauer M400 Tread packages, you'll be receiving a mounted Sierra3 3.5-10x42mm riflescope with it! This optic is outfitted with SIG's BDX system on board, which provides a ballistic shooting solution with your preferred load.

  • Length: 31 inches
  • Weight: 7 pounds
  • Barrel length: 16 inches
  • Ships with one 30-round magazine

This SIG Sauer M400 Tread is outfitted with a free-floated M-LOK handguard surrounding a stainless-steel barrel complete with a mid-length gas system. The gun features ambidextrous controls, as well as a SIG Enhanced Trigger.

SIG SAUER, INC. - M400 TREAD SIERRA3 BDX RIFLESCOPE PACKAGE 5.56

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