Sling attachment guidance for the CZ 457. Check your exact configuration and both connectors before choosing the McLean Dynamic Retention Sling (DRS). Factory attachment points do not by themselves confirm a direct fit.
Front attachment
Wood-stock swivel accessory application — aftermarket attachment option.
CZ’s 2023 accessory catalog lists a sling-swivel application for CZ 457 and CZ 600 wood stocks. This is a defined accessory application, not proof that every 457 has the same factory front base. Inspect the fore-end on your variant.
Aftermarket attachment option: confirm the connector fits and closes fully on the exact attachment. The existence of a loop does not establish McLean connector clearance.
Rear attachment
Wood-stock fitting or replacement-stock interface — not confirmed for every configuration.
Check the rear stock for its actual attachment. A catalog-listed wood-stock swivel should not be assumed to fit a chassis, synthetic replacement stock or a different accessory base.
Attachment details are not confirmed for every configuration. Check the exact model and manufacturer documentation before buying hardware.
Why this sling on the CZ 457
A rimfire spends its life being carried around a property, a range or a trapline. It is light enough that people put up with a bad sling — but the same cinch-and-release that suits a duty rifle just makes it easier to keep both hands free.
The McLean design is a two-point sling with a patented retention system: it cinches tight to hold the rifle against your body hands-free, then releases into a ready position in one pull. It ships in one size and adjusts, so there is no length to choose.
Fitting it
- Clear the rifle. Unload and clear it following the firearm manufacturer’s instructions before fitting any accessories.
- Front: confirm a compatible connector and follow the sling and attachment manufacturer instructions.
- Rear: confirm the matching connector for your stock or rear attachment; do not assume a slot, stud and QD cup are interchangeable.
- Adjust wearing your kit. A setting dialled in without a vest comes up short once it is on.
- Check the transition. It should shoulder without pulling tight across your chest.
Choosing hardware for your configuration
A Lux-style wood stock and a chassis-equipped 457 can share a model family while needing different sling hardware. Start with the furniture and the installed bases, then choose the sling connection.
CZ’s accessory catalog separates swivel and base options. Check whether you are replacing the movable swivel, adding a missing base, or converting to another interface. Those are different purchases, even when each listing mentions the CZ 457.
Questions
Does the McLean Dynamic Retention Sling (DRS) fit the CZ 457?
Compatibility depends on the exact configuration and connectors. Confirm both attachment points and the connector fit before ordering. A factory attachment point does not by itself confirm a direct fit for the McLean sling.
Do I need a snap hook for the front of my CZ 457?
The McLean sling already carries a front hook. Choose a compatible attachment loop or swivel for that hook, and confirm its clearance and closure on your exact setup before buying additional hardware.
What do I need to buy for the CZ 457?
Front: Aftermarket attachment option: confirm the connector fits and closes fully on the exact attachment. The existence of a loop does not establish McLean connector clearance. Rear: Attachment details are not confirmed for every configuration. Check the exact model and manufacturer documentation before buying hardware.
What length sling do I need for the CZ 457?
There is no length to choose. The sling ships in one size and adjusts, so the same sling covers carry and cinched retention. Set it wearing the kit you actually carry in — a setting dialled in without a vest or heavy coat comes up short once it is on.
Manufacturer and attachment references
Other firearms we have fitment for
Firearm photos: CZ Scorpion — Costas-1963, CC0 (Background removed with segmentation and reviewed manual mask corrections; subject cropped, proportionally resized and centered on a transparent 1536 × 768 canvas.); Ruger 10/22 — Sturm, Ruger & Co., Manufacturer product image (Background removed with segmentation and reviewed manual mask corrections; subject cropped, proportionally resized and centered on a transparent 1536 × 768 canvas.); Henry H001 — Henry Repeating Arms, Manufacturer product image (Background removed with segmentation and reviewed manual mask corrections; subject cropped, proportionally resized and centered on a transparent 1536 × 768 canvas.); Savage Mark II — Savage Arms, Manufacturer product image (Background removed with segmentation and reviewed manual mask corrections; subject cropped, proportionally resized and centered on a transparent 1536 × 768 canvas.).
