I have the Choate PG stock installed on my 1201FP now. MAN, what a difference! I used one of the 1/2" spacers, which cuts about an inch off the original LOP. I took it out and shot some Winchester slugs and S&B 2 3/4" 00 buck and it was actually not bad at all! The fit of the stock was tight and PERFECT. The Choate is the way to go!
