The adjustable iris, original rifle sling, and flimmer disperser from #gruenel arrived today. The first of a range of serious upgrades to my #sig550. Getting ready for the Swiss Feldschiessen competitions in May next year in Quarten. 🇨🇭💪

The adjustable iris, original rifle sling, and flimmer disperser from #gruenel arrived today. The first of a range of serious upgrades to my #sig550. Getting ready for the Swiss Feldschiessen competitions in May next year in Quarten. 🇨🇭💪

The adjustable iris, original rifle sling, and flimmer disperser from #gruenel arrived today. The first of a range of serious upgrades to my #sig550. Getting ready for the Swiss Feldschiessen competitions in May next year in Quarten. 🇨🇭💪

The adjustable iris, original rifle sling, and flimmer disperser from #gruenel arrived today. The first of a range of serious upgrades to my #sig550. Getting ready for the Swiss Feldschiessen competitions in May next year in Quarten. 🇨🇭💪

The adjustable iris, original rifle sling, and flimmer disperser from #gruenel arrived today. The first of a range of serious upgrades to my #sig550. Getting ready for the Swiss Feldschiessen competitions in May next year in Quarten. 🇨🇭💪