Description
The Beretta 1301 is already one of the fastest semi-auto shotguns going, and the Midwest Industries stock takes it a step further by ditching the plain factory furniture for something built to run hard. The grip and stock beam are machined from hard coat anodized 6061 aluminum, so it shrugs off knocks and weather while keeping the overall weight right in line with a wood stock. You get a pistol-grip layout that puts your hand in a more natural, controllable position behind the trigger.
Dialing In the 1301 Stock for Your Optic
The adjustable polymer cheek piece is the real star here. Drop it into its lowest setting and you're sitting at the same height as the factory stock, which keeps your bead and iron sights on target. Raise it up and you get the cheek weld you need for a red dot or a magnified optic, so your face isn't floating off the comb trying to find the dot. That flexibility means one stock covers pretty much any sighting setup you throw at your 1301 or 1301 Mod 2.
Sling and Accessory Options on the MI-SG-1301
Midwest Industries didn't skimp on mounting points. There are several anti-rotation QD swivel sockets placed around the stock, plus a standard sling swivel stud, so you can hang a sling exactly how you like to carry. M-LOK slots on both sides let you add MI Universal Shell Holders for spare rounds or M-LOK panels if you just want a cleaner look. An integrated buffer comes built in to keep the action cycling the way Beretta intended.
The design is fully ambidextrous, so lefties and righties get the same treatment, and the exclusive MI butt pad soaks up a good chunk of felt recoil while staying planted in your shoulder. The MI-designed grip panels add real texture that holds up when things get wet or cold. Install is straightforward, though a socket, wrench, and a little heat on the loctited factory rod make the job go smoother, and length of pull stays at factory spec with spacer plates available if you want to stretch it out.
Key Specifications
- Manufacturer: Midwest Industries
- Manufacturer Part Number: MI-SG-1301
- UPC: 812102035091
- Model: 1301
- Product Type: Shotgun Stock
- Fits: Beretta 1301 and 1301 Mod 2
- Gauge: 12 Gauge
- Color: Black
- Finish: Hard Coat Anodized
- Material: 6061 Aluminum and Polymer
- Hand Orientation: Ambidextrous
- Mounting: M-LOK slots, QD sockets, sling swivel stud
- Length: 15.15 in
- Weight: 1.68 lbs
What’s Included
- Midwest Industries Beretta 1301 stock assembly
- Adjustable polymer cheek piece
- Integrated buffer
- MI butt pad
- MI-designed grip panels
- Mounting hardware
- Installation instructions
Frequently Asked Questions
Will this Midwest Industries stock fit my Beretta 1301 Mod 2?
Yes, it's built to fit both the original Beretta 1301 and the 1301 Mod 2. Keep in mind it is not designed for the A300 Ultima Patrol or the 1301 Comp models. If you have a standard Mod 1 or Mod 2 tactical, you're good to go.
Does the adjustable cheek piece work with a red dot on the 1301?
That's exactly what it's designed for. The polymer cheek piece raises up to give you a solid cheek weld behind a red dot or magnified optic. Set it to the lowest position and it matches the factory stock height for iron sights or a bead.
Is the MI-SG-1301 stock hard to install?
It's a manageable job for most people with basic tools. You'll need a 13mm socket with an extension to pull the factory nut, and a little heat helps since the factory rod is loctited into the receiver. Midwest Industries recommends a qualified gunsmith if you'd rather not tackle it yourself.
Does this stock change the length of pull on my shotgun?
No, it maintains the factory length of pull right out of the box, so the fit feels familiar. If you want a longer setup, Midwest Industries offers spacer plates as a separate add-on to stretch it out to your liking.







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