Hornady 397131 ELD-X Bullet Seating Stem 7mm 162gr Precision

The Hornady 397131 ELD-X bullet seating stem eliminates inconsistent bullet seating depth that causes velocity variations and accuracy problems. This precision-machined component fits Hornady Custom Grade dies and ensures perfect alignment with 7mm 162-grain ELD-X bullets every time.

What Makes This Different

Standard seating stems contact bullets at random points along the ogive, creating inconsistent seating depths that vary by 0.003-0.005 inches. The 397131 features a precisely contoured tip that matches the exact profile of ELD-X 162-grain bullets, reducing seating depth variation to under 0.001 inches. This consistency translates directly to tighter velocity spreads and improved downrange accuracy.

Key Features

• Precision-matched profile for Hornady 7mm 162-grain ELD-X bullets
• CNC-machined steel construction with hardened contact surface
• Reduces bullet seating depth variation to under 0.001 inches
• Compatible with Hornady Custom Grade New Dimension dies
• Heat-treated tip resists deformation from repeated use
• Threaded design allows quick stem changes
• Factory quality control ensures dimensional accuracy

Competitive shooters and precision reloaders report measurable improvements in group size and velocity consistency when switching from generic seating stems. The matched profile prevents bullet deformation during seating and maintains consistent bullet-to-lands distance shot after shot. Long-range hunters benefit from the reduced velocity spread, which translates to more predictable bullet drop at extended ranges.

Technical Specs

• Caliber: 7mm (.284 diameter)
• Bullet compatibility: Hornady ELD-X 162 grain specifically
• Material: Heat-treated alloy steel
• Thread pitch: Standard Hornady die threading
• Surface finish: Precision ground contact area
• Compatibility: Hornady Custom Grade New Dimension dies
• Country of origin: United States

Serious reloaders understand that ammunition consistency starts with proper bullet seating. The 397131 seating stem removes one more variable from the reloading equation, helping achieve the sub-MOA accuracy that ELD-X bullets are capable of delivering.