twoinchgroup52
New member
Just got a Contender with 223 Rem barrel. Shot it yesterday at the range. Excellent accuracy. However, had failures to fire about 40% of the time. Comparing the primers of those that fired against those that did not indicated that I was getting light firing pin hits. I was shooting Sellier & Bellot Czech ammo. What could be causing this??? Sincerely, Twoinchgroup52.