
Availability: In Stock
The Lee Precision 277 Sig Fury Rifle Precision Micrometer Bullet Seating Die gives handloaders the control they need for repeatable, uniform round assembly without the premium price tag. Built for reloaders working with 277 Sig Fury ammunition, this die combines a micrometer-adjustable seating stem with a floating bullet guide design that keeps cases and bullets in perfect alignment throughout the seating process. Whether you're fine-tuning loads for a bolt-action hunting rifle or dialing in precision ammunition at the range, the micrometer adjustment lets you lock in consistent seating depth to the thousandth of an inch.
The laser-engraved micrometer thimble reads intuitively—just like a precision depth micrometer—so you can dial your exact seating depth and replicate it with confidence across your entire batch. The machined and burnished seating stem seats bullets cleanly without marking or deformation, and the floating bullet guide's radial clearance ensures the bullet and case mouth stay centered with the seating screw, minimizing runout. When used as a dead length die, the die body contacts the shell holder directly, giving you the precise reference point needed for uniform seating depth shot after shot.
A distinctive feature for reloaders seeking efficiency: the reversible floating bullet guide can be unthreaded and reinstalled to allow simultaneous seating and crimping in a single stroke—an option unique to Lee's design. This die proves that achieving accuracy in handloading doesn't demand deep pockets, just smart engineering.
| Product Type | Rifle Precision Micrometer Bullet Seating Die |
| Caliber | 277 Sig Fury |
| Brand | Lee Precision |
| Adjustment Resolution | 0.001 inch (one thousandth) |
Yes, this die is chambered for 277 Sig Fury cartridges. The seating stem is machined to accommodate nearly any bullet point style without marking or deformation.
Yes. The floating bullet guide is reversible—simply unthread and reinstall it to enable simultaneous seating and crimping in a single press stroke, a feature exclusive to Lee's design.
The micrometer thimble is laser-engraved and reads in divisions of one thousandth of an inch, allowing you to dial and repeat your exact seating depth with precision depth micrometer clarity.
The floating guide has radial clearance that allows the case and bullet to align perfectly with the seating screw, minimizing bullet runout. When used as a dead length die, the die body contacts the shell holder, providing a uniform reference point for consistent seating depth.

SKU: 197561479 • Weight: 0.61oz





Availability: In Stock
The Lee Precision 277 Sig Fury Rifle Precision Micrometer Bullet Seating Die gives handloaders the control they need for repeatable, uniform round assembly without the premium price tag. Built for reloaders working with 277 Sig Fury ammunition, this die combines a micrometer-adjustable seating stem with a floating bullet guide design that keeps cases and bullets in perfect alignment throughout the seating process. Whether you're fine-tuning loads for a bolt-action hunting rifle or dialing in precision ammunition at the range, the micrometer adjustment lets you lock in consistent seating depth to the thousandth of an inch.
The laser-engraved micrometer thimble reads intuitively—just like a precision depth micrometer—so you can dial your exact seating depth and replicate it with confidence across your entire batch. The machined and burnished seating stem seats bullets cleanly without marking or deformation, and the floating bullet guide's radial clearance ensures the bullet and case mouth stay centered with the seating screw, minimizing runout. When used as a dead length die, the die body contacts the shell holder directly, giving you the precise reference point needed for uniform seating depth shot after shot.
A distinctive feature for reloaders seeking efficiency: the reversible floating bullet guide can be unthreaded and reinstalled to allow simultaneous seating and crimping in a single stroke—an option unique to Lee's design. This die proves that achieving accuracy in handloading doesn't demand deep pockets, just smart engineering.
| Product Type | Rifle Precision Micrometer Bullet Seating Die |
| Caliber | 277 Sig Fury |
| Brand | Lee Precision |
| Adjustment Resolution | 0.001 inch (one thousandth) |
Yes, this die is chambered for 277 Sig Fury cartridges. The seating stem is machined to accommodate nearly any bullet point style without marking or deformation.
Yes. The floating bullet guide is reversible—simply unthread and reinstall it to enable simultaneous seating and crimping in a single press stroke, a feature exclusive to Lee's design.
The micrometer thimble is laser-engraved and reads in divisions of one thousandth of an inch, allowing you to dial and repeat your exact seating depth with precision depth micrometer clarity.
The floating guide has radial clearance that allows the case and bullet to align perfectly with the seating screw, minimizing bullet runout. When used as a dead length die, the die body contacts the shell holder, providing a uniform reference point for consistent seating depth.
SKU: 197561479 • Weight: 0.61oz
