Deep River Customs Tactical Thumb Safety
Our thumb safety is CNC-machined from American bar stock in North Carolina. It is one of the slimmest and lightest designs on the market as we tried to stay true to John Browning’s original design while still offering a custom fit and feel.
SPECS: Fits all 1911s, but gunsmith fitting is required since the height of the sear engagement surface is oversized to allow for a precise custom fit. Pin diameter is 0.154″.