It's probably a 1002 but you'd need to check your particular gun against their templates to be sure. I have found differences in several BPS models with synthetic stocks. Some models may require a grind to fit pad.
I much prefer the slip on pad in either the small/medium (adds just 1/2") or medium size(adds 1") however. That Browning pad is very thin and the extra length of those pads make the LOP just right for me.
Thanks,
Clark