Further enhance that 1911 look and feel on your Buckmark. These adapters, when installed on your Buckmark with your 1911 grips will be only 1/16" wider than a standard 1911 with the same grips. This set up produces the same feel that competition shooters are used to feeling when shooting their favorite 1911. Install thin 1911 grips and this will produce the slimmest grip available for shooters with small hands. Comes with left and right plates and bushings and are now spot drilled for the new thumbrest (optional). 1911 grips and grip screws are not included. URX model will require a slight amount of trimming of the 1911 grip on the lower rear edge. Standard frame models are now available. As with all Striplin Custom Products, custom colors are available. Grip adapters are custom finished at time of order. Please allow 1 week for shipping.