Played around with 4 different guns today. One sigma 9ve stock trigger One sigma 9ve factory trigger lightened One 2nd Gen. Glock 19 One Ruger P89DC 10 shots- sellier and Bellot 115 grain FMJ, 7 yards. No I am not a great shot and I have to fire fairly quick due to a weak arm. upper left G19 lower left Sigma stock trigger Lower right Sigma lightened trigger Posting Ruger P89 results separately. Definitely wider than the other 3. All 4 guns results. cover with dots to show spacing better. The Sigmas on the bottom two targets more than held there own I would say.