SKU: 17200004
UPC: 035724001088
MPN: ASM8
The Aimtech Winchester 1300 12ga Scope Mount gives shotgun owners a direct path to adding optics without permanent modifications. Designed specifically for the Winchester 1300 receiver, this mount attaches to both sides of the action for balanced support under recoil. Slug hunters and tactical shooters who need consistent point-of-aim will find this base delivers the stability required for accurate follow-up shots. We carry this mount alongside our full selection of scope mounts for shotguns and rifles alike.
Aimtech built this mount from anodized aluminum with a black finish that resists corrosion and wear. Measuring approximately 6 inches long and 2.5 inches high, the base provides ample rail length for positioning scopes or red dots at the proper eye relief. Installation requires no gunsmithing—remove the existing trigger group pins and replace them with the included bolts. The kit comes with wrenches and instructions for a straightforward install. This saddle-style design distributes recoil forces across the receiver rather than concentrating stress at a single point, which matters when running heavy slug loads. The mount accepts standard Weaver-style rings, giving shooters flexibility in optic selection from compact red dots to variable-power scopes found in our optics collection.
Deer hunters running slugs through their Winchester 1300 gain a significant accuracy advantage with proper optics mounting. Turkey hunters calling birds into tight range benefit from the faster target acquisition that a red dot provides over bead sights. Home defense setups also improve when shooters can mount electronic sights for low-light situations. Pair this mount with rings from our scope rings selection to complete the setup. TSA stocks Aimtech mounting solutions because they solve real problems for working shotguns without requiring a trip to the gunsmith.
Installation takes minutes and requires no permanent modifications. Remove the existing trigger group pins from your Winchester 1300, then replace them with the bolts included in the kit. The mount comes with wrenches and detailed instructions. No drilling or tapping is necessary.
The Aimtech ASM8 accepts standard Weaver-style scope rings. Rings are not included with the mount, so you can select the height and style that best fits your chosen optic. Low, medium, or high rings all work depending on your scope's objective bell diameter.
Yes. Aimtech designed this mount to withstand hard-hitting slug loads. The saddle-style construction attaches to both sides of the receiver, distributing recoil forces evenly rather than stressing a single attachment point. The aluminum construction is lightweight yet strong enough for repeated heavy use.
Absolutely. The 6-inch rail length accommodates compact red dots, holographic sights, or traditional magnified scopes. As long as your optic uses Weaver-style rings or a Weaver-compatible mount, it will work with this base.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
