Last reviewed: 2026-04-18 by Jake Terry, FFL07/SOT3, NRA-certified firearms instructor.
For hunters operating in lead-free zones or seeking reduced environmental impact, the Nosler 7.62x39mm E-Tip load brings monolithic copper performance to the venerable intermediate cartridge. Nosler builds this 123-grain round around the E-Tip hunting bullet — a solid copper alloy projectile with a polymer tip and engineered expansion cavity that rivals lead-core retention while meeting all “lead-free” regulatory standards. At 2099 fps from the muzzle, you gain 1210 ft-lbs of energy and a flat trajectory suitable for whitetail, hogs, and mid-sized game inside 200 yards — the practical envelope for most 7.62×39 platforms.
Performance Profile
The E-Tip’s signature OD green polymer tip initiates expansion on impact while the E2 (Energy Expansion Cavity) dual-chamber design controls upset across a wide velocity range. Nosler’s Expansion Control Ring (ECR) surrounds the cavity, regulating petal formation to preserve 95% or more of the original bullet mass through bone and tissue. The boat-tail base stabilizes flight and aids feeding in semi-automatic actions. Brass cases accept standard large rifle primers and support handload development when you’re ready to tailor velocity or seating depth to your rifle’s chamber.
The Numbers
| Spec | Value |
|---|---|
| Caliber | 7.62x39mm |
| Bullet weight | 123 grain |
| Bullet type | Expansion Tip (E-Tip) |
| Muzzle velocity | 2099 fps |
| Muzzle energy | 1210 ft-lbs |
| Rounds/box | 20 |
| Case | Brass |
| Bullet material | Solid copper alloy |
| Tip material | Polymer (OD green) |
| Lead-free | Yes |
| Intended use | Deer, elk-sized game |
| Manufacturer | Nosler |
| MPN | 40040 |
This load fits AK-pattern rifles, the Ruger Mini-30, CZ 527, and bolt-actions chambered in 7.62×39 ammo. Verify headspace and feed-ramp geometry before running monolithic rounds in surplus or budget platforms — the longer bearing surface of solid copper can alter extraction timing compared to jacketed lead-core designs.
Who It’s For
You need the E-Tip if you hunt California condor zones, military ranges with lead restrictions, or any jurisdiction requiring non-toxic projectiles for big game. The 123-grain weight stabilizes in standard 1:10″ twist barrels and delivers enough sectional density to punch through shoulder bone on medium-bodied deer without fragmenting. Handloaders appreciate the reloadable brass and the ability to seat the bullet to magazine length in most platforms. If you’re running steel-case practice ammo and want a premium lead-free option for opening day, the 40040 brings that performance in 20-round boxes that won’t break the budget on sight-in and confirmation strings.
Safe Handling & Compliance
Federal law requires purchasers to be at least 18 years old for rifle and shotgun ammunition, and at least 21 for handgun ammunition. Ammunition cannot be shipped to certain states, counties, and cities — review our ammunition shipping restrictions before ordering. Store ammunition in a cool, dry location away from heat sources and out of reach of unauthorized users.
- Treat every firearm as if it is loaded; keep the muzzle pointed in a safe direction at all times.
- Verify that your firearm is chambered for 7.62x39mm before loading — never force mismatched ammunition.
- Copper fouling accumulates faster with monolithic bullets — clean the bore every 40-60 rounds to maintain accuracy and prevent pressure spikes.
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