
Availability: In Stock
If you run a Winchester 94, Marlin 36, Marlin 336, or similar centerfire lever action with a tubular magazine, the GrovTec Non-Detachable Swivel Set gives you a classic, rugged way to attach a sling without compromising your rifle's traditional lines. This swivel set is purpose-built for lever guns that have worn the same profile for generations—it respects what made these rifles iconic while adding the practical carry and shooting support a working rifle needs in the field.
The system uses a one-piece band that wraps securely around tubular magazines in the .640" to .660" diameter range, covering most standard Winchesters and Marlins. A 3/4" non-detachable rear swivel loops into the band, then a corresponding front swivel mounts where your lever action's existing hardware allows. Black-oxide finished steel means these swivels blend in and stand up to hard use—no shiny hardware catching light or rust creeping in after a wet day in the field.
Non-detachable swivels are a time-proven choice for hunting rifles. They stay put once installed, they don't rattle or come loose, and they're dead simple to set up. Whether you're glassing from a ridge, moving through thick cover, or setting up over bait, a sling attached via this swivel set distributes weight across your shoulder and lets you steady the rifle naturally. For hunters who value authenticity and reliability in equal measure, this is lever-action sling attachment done right.
| Band Diameter Range | .640"–.660" |
| Swivel Size | 3/4" |
| Rear Swivel Type | Non-detachable |
| Material | Steel |
| Finish | Black Oxide |
| Intended Use | Centerfire lever-action rifles with tubular magazines |
Yes, this set is designed for Winchester 94, Marlin 36, and Marlin 336 rifles, as well as other centerfire lever actions with tubular magazines in the .640" to .660" diameter range. Verify your magazine tube diameter before ordering to ensure proper fit.
Non-detachable swivels are permanently affixed to the rifle once installed. They don't snap on or off, which means they won't rattle, get lost, or come loose during hard hunting. Once mounted, they stay mounted.
This set includes the rear swivel and band. You'll need a compatible front swivel mount point on your rifle to complete a two-point sling attachment. Many lever guns have existing furniture or mounting locations that can accommodate a front swivel.
Black-oxide is a rust-resistant finish designed for firearms and outdoor gear. It will perform well in field conditions, though like all steel, it benefits from routine care and light oil to maintain protection over time.

SKU: 115661568 • Weight: 0.1oz





Availability: In Stock
If you run a Winchester 94, Marlin 36, Marlin 336, or similar centerfire lever action with a tubular magazine, the GrovTec Non-Detachable Swivel Set gives you a classic, rugged way to attach a sling without compromising your rifle's traditional lines. This swivel set is purpose-built for lever guns that have worn the same profile for generations—it respects what made these rifles iconic while adding the practical carry and shooting support a working rifle needs in the field.
The system uses a one-piece band that wraps securely around tubular magazines in the .640" to .660" diameter range, covering most standard Winchesters and Marlins. A 3/4" non-detachable rear swivel loops into the band, then a corresponding front swivel mounts where your lever action's existing hardware allows. Black-oxide finished steel means these swivels blend in and stand up to hard use—no shiny hardware catching light or rust creeping in after a wet day in the field.
Non-detachable swivels are a time-proven choice for hunting rifles. They stay put once installed, they don't rattle or come loose, and they're dead simple to set up. Whether you're glassing from a ridge, moving through thick cover, or setting up over bait, a sling attached via this swivel set distributes weight across your shoulder and lets you steady the rifle naturally. For hunters who value authenticity and reliability in equal measure, this is lever-action sling attachment done right.
| Band Diameter Range | .640"–.660" |
| Swivel Size | 3/4" |
| Rear Swivel Type | Non-detachable |
| Material | Steel |
| Finish | Black Oxide |
| Intended Use | Centerfire lever-action rifles with tubular magazines |
Yes, this set is designed for Winchester 94, Marlin 36, and Marlin 336 rifles, as well as other centerfire lever actions with tubular magazines in the .640" to .660" diameter range. Verify your magazine tube diameter before ordering to ensure proper fit.
Non-detachable swivels are permanently affixed to the rifle once installed. They don't snap on or off, which means they won't rattle, get lost, or come loose during hard hunting. Once mounted, they stay mounted.
This set includes the rear swivel and band. You'll need a compatible front swivel mount point on your rifle to complete a two-point sling attachment. Many lever guns have existing furniture or mounting locations that can accommodate a front swivel.
Black-oxide is a rust-resistant finish designed for firearms and outdoor gear. It will perform well in field conditions, though like all steel, it benefits from routine care and light oil to maintain protection over time.

SKU: 115661568 • Weight: 0.1oz