Purchased this shotgun because I thought I wanted to do 3 gun. Not really interested in 3 gun anymore, may do 1 match at my home club, but do like the thought of having a 12 gauge shotgun in the arsenal. Have plenty of ammunition so now is a good time if I want to sell. It runs birdshot, slugs, and buckshot well. Still trying to zero slugs. What are thoughts on this gun?