I bought this in 2001 from Show-Me Gunstocks for a 12ga Model 12. The gun was from the period when they were using a "dog-leg" style action bar or slide rod. the interior of the forearm is relived for that style of rod but can easily be fitted to the more common version used before and after that period of the early 1950s. LOP is just shy of 13.5" without a pad, as shown on a 16ga receiver in the photos, add a 1/2" or 1" pad to get the LOP you want. There is a small chip missing at the point where the trigger guard tang is inlet. Checkering is very well executed, looks finer than 20lpi but I cannot see well enough to measure on these rounded surfaces.