
Availability: In Stock
Current Stock: Out of stock
The Ultradyne UD3 chassis for Remington 700 short action rifles gives you a modern, rigid platform for precision shooting without reinventing your existing action. Built for right-hand shooters, this black chassis transforms a classic action into a capable long-range or competition rifle. Whether you're setting up a hunting rifle with real backbone or a dedicated range gun, the UD3 delivers the kind of structural support that lets your action and barrel do their job without flex or slop.
A quality chassis does more than look tactical—it gives you repeatable scope mounting, consistent cheek weld for proper sight picture, and ergonomic controls that don't fight you in the field or at the bench. The UD3's design meshes the proven Remington 700 short action into a modern stock system, meaning you keep what works and upgrade what doesn't. Black finish is straightforward and durable.
If you're the kind of shooter who builds rifles around reliable actions rather than chasing the latest factory offerings, or if you're refreshing an older 700 short action into something that handles like a contemporary rifle, this chassis is purpose-built for that job.
| Brand | Ultradyne USA |
| Model | UD3 |
| Finish | Matte Black |
| Rifle Compatibility | Remington 700 Short Action |
| Hand Orientation | Right-hand |
| Type | Chassis |
This UD3 chassis is engineered specifically for Remington 700 short action rifles in right-hand configuration. Confirm your action is a short action before ordering.
Yes. The UD3 is designed to modernize Remington 700 short action builds, letting you keep the proven action while upgrading to a contemporary chassis platform.
We have not been provided with a detailed parts list. Contact us or the manufacturer to confirm what hardware, bedding components, or instructions are included with the UD3 chassis.



SKU: 167516427 • Width: 5in • Height: 3in • Depth: 24in • Weight: 25.5oz





Availability: In Stock
Current Stock: Out of stock
The Ultradyne UD3 chassis for Remington 700 short action rifles gives you a modern, rigid platform for precision shooting without reinventing your existing action. Built for right-hand shooters, this black chassis transforms a classic action into a capable long-range or competition rifle. Whether you're setting up a hunting rifle with real backbone or a dedicated range gun, the UD3 delivers the kind of structural support that lets your action and barrel do their job without flex or slop.
A quality chassis does more than look tactical—it gives you repeatable scope mounting, consistent cheek weld for proper sight picture, and ergonomic controls that don't fight you in the field or at the bench. The UD3's design meshes the proven Remington 700 short action into a modern stock system, meaning you keep what works and upgrade what doesn't. Black finish is straightforward and durable.
If you're the kind of shooter who builds rifles around reliable actions rather than chasing the latest factory offerings, or if you're refreshing an older 700 short action into something that handles like a contemporary rifle, this chassis is purpose-built for that job.
| Brand | Ultradyne USA |
| Model | UD3 |
| Finish | Matte Black |
| Rifle Compatibility | Remington 700 Short Action |
| Hand Orientation | Right-hand |
| Type | Chassis |
This UD3 chassis is engineered specifically for Remington 700 short action rifles in right-hand configuration. Confirm your action is a short action before ordering.
Yes. The UD3 is designed to modernize Remington 700 short action builds, letting you keep the proven action while upgrading to a contemporary chassis platform.
We have not been provided with a detailed parts list. Contact us or the manufacturer to confirm what hardware, bedding components, or instructions are included with the UD3 chassis.



SKU: 167516427 • Width: 5in • Height: 3in • Depth: 24in • Weight: 25.5oz