Lee Precisiom197557237
Lee Precision 7.62X39mm Collet Neck Sizing Die Only$22.49
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Availability: In Stock
The Lee Precision 7.62x39mm Russian full length sizing die is an essential tool for reloaders working with Russian-caliber rifle brass. Unlike neck-sizing dies that work only the case shoulder, a full-length sizing die restores fired cases to factory dimensions by resizing both the neck and body of the cartridge. This makes it the right choice if you're loading for multiple rifles in the same caliber or want maximum case longevity and consistent performance across your ammunition.
When you fire a round, the brass expands to seal the chamber, then contracts—but not always back to original specs. A full-length sizing die removes that inconsistency and any bulges or pressure-related deformation left from firing. The result is brass that chambers reliably in any rifle chambered for 7.62x39mm Russian, with predictable case dimensions for more consistent bullet seating and velocity.
Setup requires attention to detail: clean your fired cases, establish a baseline with a headspace comparator, then carefully adjust the die to bump the shoulder back 0.001 inch. Lock it down, lubricate your brass, and begin sizing. Check shoulder bump every 10 cases or so to stay on target. Proper technique—and avoiding the temptation to overwork your brass—keeps cases in service longer and prevents the case head separation that can end a reloading session prematurely.
| Caliber | 7.62x39mm Russian |
| Die Type | Full Length Sizing Die |
| Manufacturer | Lee Precision |
A full-length sizing die resizes the entire case—neck, shoulder, and body—restoring it to factory dimensions. A neck-sizing die only works the neck portion. Full-length sizing is more versatile and works across different rifles in the same caliber; neck-sizing is typically reserved for dedicated single-rifle reloads.
Yes. Full-length sizing restores the case to standard dimensions, making it suitable for any rifle chambered in 7.62x39mm Russian.
This die is compatible with standard single-stage reloading presses. Always verify your press can accept standard-diameter dies before purchasing.
Check your shoulder bump every 10 cases or so during sizing, and adjust the die as needed to maintain the 0.001-inch bump specification.
SKU: 197557318 • Weight: 0.43oz
Availability: In Stock
The Lee Precision 7.62x39mm Russian full length sizing die is an essential tool for reloaders working with Russian-caliber rifle brass. Unlike neck-sizing dies that work only the case shoulder, a full-length sizing die restores fired cases to factory dimensions by resizing both the neck and body of the cartridge. This makes it the right choice if you're loading for multiple rifles in the same caliber or want maximum case longevity and consistent performance across your ammunition.
When you fire a round, the brass expands to seal the chamber, then contracts—but not always back to original specs. A full-length sizing die removes that inconsistency and any bulges or pressure-related deformation left from firing. The result is brass that chambers reliably in any rifle chambered for 7.62x39mm Russian, with predictable case dimensions for more consistent bullet seating and velocity.
Setup requires attention to detail: clean your fired cases, establish a baseline with a headspace comparator, then carefully adjust the die to bump the shoulder back 0.001 inch. Lock it down, lubricate your brass, and begin sizing. Check shoulder bump every 10 cases or so to stay on target. Proper technique—and avoiding the temptation to overwork your brass—keeps cases in service longer and prevents the case head separation that can end a reloading session prematurely.
| Caliber | 7.62x39mm Russian |
| Die Type | Full Length Sizing Die |
| Manufacturer | Lee Precision |
A full-length sizing die resizes the entire case—neck, shoulder, and body—restoring it to factory dimensions. A neck-sizing die only works the neck portion. Full-length sizing is more versatile and works across different rifles in the same caliber; neck-sizing is typically reserved for dedicated single-rifle reloads.
Yes. Full-length sizing restores the case to standard dimensions, making it suitable for any rifle chambered in 7.62x39mm Russian.
This die is compatible with standard single-stage reloading presses. Always verify your press can accept standard-diameter dies before purchasing.
Check your shoulder bump every 10 cases or so during sizing, and adjust the die as needed to maintain the 0.001-inch bump specification.
SKU: 197557318 • Weight: 0.43oz