Sig ASP MCX Virtus PCP air rifle: Part 1

by Tom Gaylord
Writing as B.B. Pelletier

Sig Virtus
Sig Virtus.

This report covers:

  • Lookalike and much more
  • Accuracy?
  • Hunting?
  • Semiautomatic
  • Description
  • Combination tool
  • Loading
  • Sights
  • Accessories
  • Air reservoir
  • Discharge sound
  • Trigger
  • Cocking
  • Safety
  • Summary

Lookalike and much more

The Sig ASP MCX Virtus PCP is a pellet-firing copy of Sig’s MCX Virtus Patrol rifle. The firearm weighs 7.9 lbs. The air rifle weighs 7.5 lbs. The air rifle is finished in gray, which is one of the finishes the firearm comes in. So there are a lot of similarities, but also a couple of important differences.

Sig is careful to report that the MCX Virtus Patrol is not an AR-15, because the buttstock folds to the left side of the rifle. There is no buffer tube on the Virtus firearm that an AR would require. The butt also adjusts to one of 5 positions to vary the length of pull. But the Virtus air rifle uses a 213cc air cylinder as its buttstock, so it neither folds nor adjusts for length. read more