For semi-automatics (such as the 1911 up to N-Frame size S & W's) and revolvers with up to 4 barrels There is room in the case for a trigger lock (not included) and it is pad lockable. - 10.1 x 8.0 x 3.2 - (Outside Dim.) - 9.7 x 5.7 x 2.8 - (Inside Dim.)