Beretta Stock Drop Adjustment Kit for Semi-Auto Shotguns - E01630

The Beretta Stock Drop Adjustment Kit is a factory Beretta accessory that lets you dial in the comb height and drop on your Beretta semi-auto shotgun. By swapping the included front spacers and stock plates, you can adjust the stock fit to match your body, shooting style, and optic height for a more natural and consistent cheek weld whether you run a low bead or a raised red dot.

This kit is designed for Beretta's semi-auto shotgun lines, with components covering both the 55/60 and 50/65 platforms. The package includes a Beretta front spacer 55/60 paired with a matching Beretta plate 55/60, plus a Beretta front spacer 50/65 for the 50/65 platform. The factory-designed system allows up to 11mm of height adjustment parallel to the receiver tower's axis and a maximum 6-inch drop, providing plenty of range to set the correct fit.

Installation uses the front spacer between the receiver and stock, with the corresponding plate working with the stock to set the final drop. Because these are factory Beretta components, the spacers and plates are made to original-equipment spec, so the shotgun's fit and function are preserved.

Compact and lightweight, the kit ships in a package measuring approximately 0.40" x 2.85" x 4.05" and is built from a mix of factory materials matched to the shotgun's existing components. Whether you are adjusting for a new optic, accommodating a different shooter, or dialing in the fit of a classic Beretta semi-auto, this is the correct factory kit for the job.