Urbino® Pistol Grip Stock for Benelli M4 (Standard Butt, 12-GA, Black)

Mesa Tactical's Urbino pistol grip stock is a fixed-length pistol grip shotgun stock made from injection-molded glass-filled nylon. The rugged Urbino Tactical stock features a “tactical” 12½ inch length of pull (LoP), soft urethane rubber grip, optional Limbsaver® butt pad, optional adjustable cheek riser and a variety of flexible sling mounting options.

SKU: 90030


Out of stock.

Product Overview

Mesa Tactical offers a shortened length of pull stock, known as the “Urbino” stock, for Benelli, Mossberg, and Remington shotguns. The Urbino stock kit is very popular in our law enforcement market due to the shorter length of pull, allowing the user to wear body armor or bulky clothing without extending their reach. 

The reduced length-of-pull (LoP) makes the Urbino the first truly tactical stock for the Benelli M4. The Urbino Tactical stock is durable, easy to shoulder and will not slip. 

The Urbino Tactical stock, is a fixed-length pistol grip shotgun stock made from injection-molded glass-filled nylon. Developed to meet the needs of law enforcement and military operators, the rugged Urbino Tactical stock features a 12 1/2″ inch LoP, soft uretahne rubber grip, optional Limbsaver® butt pad, optional adjustable cheek riser and a variety of flexible sling mounting options. 

All hardware included, no gunsmithing necessary to install.


  • Injection-molded in glass-filled nylon, the stock features a 12 ½” inch length of pull (LoP)
  • Shock-absorbing rubber grip sleeve reduces shooter fatigue
  • The Standard Buttpad contains a positive locking system that will hold the adjustments in place without slipping
  • Includes Benelli-style  rear sling loops for 1 1/4 inch sling webbing
  • Includes a QD style sling swivel that fits in a hole in the lower rear of the stock

Optional Accessories

Individual components of the Urbino Tactical stock system can be purchased separately.

  • Cheekpiece or cheek riser

    The optional field-adjustable cheek riser provides improved cheek weld when used with optics. It is a separate part that rides on dual symmetrical rails on the sides of the stock armature. Slots on the inside of the cheekpiece will allow the cheekpiece to be removed from the rails and fitted at any of several different elevations, depending on the needs of operators using optics on the shotgun.  (Please note: While rail-equipped Urbino pistol grip stocks can be used without the cheek piece, cheek risers cannot be fitted to stocks that do not have the rails.)

  • Limbsaver® buttpad

    The optional Limbsaver butt pad is for greater shooting comfort, especially during long training and certification courses. Limbsaver makes a line of gel buttpads that substantially reduce the effects of felt recoil. 

  • Colored Buttpads for Urbino Stock

    Installing colored buttpads are an inexpensive and easy way to dress up your shotgun (Limbsaver pads are black on a colored plate) 

  • Pocket Sling Attachments for Urbino Tactical Stock

    Urbino stock systems can be enhanced with these steel sling attachments: optional pocket sling loop, hook loop or push-button sling swivel.

  • Stock Mount SureShell® Aluminum Shotshell Carriers

    Mesa Tactical Urbino Tactical stocks fitted with a cheek riser can accept specialized four-shot or six-shot SureShell shotshell carriers. These shell carriers mount to the cheek riser of the Urbino Tactical stock. The two holes on each side of the cheek riser correspond with the holes in the mounting brackets of the SureShell carriers.


The Urbino pistol grip stock is available for the following 12 gauge shotgun platforms:

The Benelli M4 features a flat rear receiver to accept the stock, which is secured near the receiver, in an unusual design.  The rear of the receiver is angled 16° from the vertical.

The Benelli M4 stock is attached to the receiver in a unique manner.  The recoil spring tube is threaded at the receiver end rather than at the rear as with the Remington autoloaders.  Instead of using a nut to secure the stock as with the other designs, the front of the Benelli M4 stock is itself threaded.  To install the stock, the entire stock is threaded onto the recoil spring tube until it is tight, then the stock is rotated back until it is aligned properly.  Then the trigger group is installed over the stock to keep it indexed in place.

For installation instructions (Click Here)


All Mesa Tactical products are made in the USA of high quality materials and include LIFETIME WARRANTY. Mesa Tactical warrants that all products are free from defective material and  workmanship and, subject to the conditions set forth below, agrees to repair or  replace any part of a product that proves defective by reason of improper workmanship or materials without charge for parts and labor. In no event will Mesa Tactical be liable for damages, lost revenue, lost wages, lost savings or any other incidental or consequential damages arising from purchase, use or inability to use this product. No express or implied warranty is madefor Mesa Tactical product damaged by accidents, misuse, natural or personal disaster, or any unauthorized disassembly, repair or modification. Mesa Tactical’s warranty covers only repair or replacement of defective Mesa Tactical products. 

*No export license is required for most international destinations.

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