SIG SPEAR LT - 3500 ROUNDS LATER - 1000 ROUND INTERVAL CLEANING

In this video I do a yearly cleaning of the Spear LT rifle. It has fired about 1000 rounds suppressed since its last cleaning. I find out that my "smaller than 22 caliber" borescope doesn't fit in the bore which I found odd. The chrome-lined barrel cleaned up surprisingly-easily though.