Nosler
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Heritage & History
Nosler is an American manufacturer of bullets, ammunition, brass, and rifles, founded in 1948 by John Amos Nosler and headquartered in Bend, Oregon. The company built its reputation on a single innovation — the Partition bullet — and has remained family-owned for over 75 years. Nosler is a SAAMI member.
:::callout
Nosler exists because a bullet failed. In 1946, John Nosler's bullet came apart on a moose in British Columbia — inadequate penetration on a broadside shot. He went home to his garage in Ashland, Oregon, and invented the Partition: a bullet with a copper wall separating two lead cores, so the front expands while the rear drives through. That design, largely unchanged since the 1950s, is still the standard by which hunting bullets are judged.
:::Key milestones:
- 1948 — Founded in Ashland, Oregon, after John Nosler's bullet-failure hunting experience
- 1950s — Partition bullet introduced; adopted by hunters and ammunition manufacturers
- 1978 — Relocated to Bend, Oregon (current headquarters and manufacturing facility)
- 1989 — Ballistic Tip introduced (polymer-tipped hunting bullet)
- 2003 — AccuBond bonded-core bullet launched
- 2000s — Entered loaded ammunition market; began M48 rifle production
- 2014-2017 — Developed proprietary cartridges: 26, 28, 30, and 33 Nosler
- Present — SAAMI member; family-owned; Bend, OR; bullets, ammunition, brass, and rifles
Product Lines
Hunting bullets (Nosler's core business):
Bullet Line Construction Weight Retention Best For Key Feature Partition Dual-core, copper partition wall 65-85% Large/dangerous game The original; deepest penetration of any Nosler AccuBond Bonded core, polymer tip 60-70% All-around hunting Bonded accuracy + controlled expansion AccuBond Long Range Bonded core, high-BC profile 60-70% Extended-range hunting Best BC in bonded class Ballistic Tip (Hunting) Lead core, polymer tip, heavy jacket 40-60% Deer-sized game Flat trajectory + rapid expansion Ballistic Tip (Varmint) Lead core, polymer tip, thin jacket Explosive Varmints/predators Maximum fragmentation E-Tip Solid copper, polymer tip 95%+ Lead-free required areas All-copper; California compliant :::callout
Partition vs. AccuBond — the Nosler decision tree: Partition for the biggest, toughest animals where you need absolute penetration insurance (elk, moose, bear, African game). AccuBond for everything else — it's more accurate in most rifles, expands more reliably at long range, and handles deer through elk perfectly. When in doubt, AccuBond. When it matters most, Partition.
:::Match and competition bullets:
Bullet Line Design Application Notes Custom Competition Boat-tail, hollow point General match/target Solid accuracy; competes with Sierra MatchKing RDF (Reduced Drag Factor) Advanced ogive, boat-tail Long-range precision Highest BCs in Nosler lineup Loaded ammunition:
Product Line Bullet Used Tier Application Trophy Grade Partition, AccuBond, or E-Tip Premium hunting Nosler's best hunting loads Ballistic Tip Ammunition Ballistic Tip Mid-tier hunting Good performance, lower cost Varmageddon Varmageddon FB/Tipped Varmint Explosive expansion on small game Match Grade Custom Competition/RDF Competition Match-grade consistency Proprietary cartridges:
Cartridge Base Velocity (typical) Notes 26 Nosler Rebated rim magnum ~3,400 fps (129 gr) Flattest-shooting 6.5mm 28 Nosler Rebated rim magnum ~3,125 fps (162 gr) Long-range hunting powerhouse 30 Nosler Rebated rim magnum ~3,200 fps (180 gr) .300 Win Mag+ in standard action 33 Nosler Rebated rim magnum ~2,750 fps (265 gr) Big game at distance Rifles and brass:
Product Type Price Range Notes M48 series Bolt-action rifle ~$1,800-$2,500 Controlled-round-feed; multiple configs Nosler Brass Reloading component ~$50-$80/50 ct Tighter tolerances than factory brass; 30+ calibers Innovation & Technology
Innovation Year Impact Partition bullet 1948 Invented the dual-core concept; still the penetration standard Ballistic Tip 1989 Pioneered polymer-tipped hunting bullets (alongside Hornady) AccuBond bonding 2003 Bonded core + polymer tip + accuracy AccuBond Long Range 2013 High-BC bonded for 500+ yard hunting E-Tip copper 2009 Lead-free hunting bullet with polymer tip RDF profile 2017 Computer-optimized ogive for minimal drag Nosler cartridge family 2014-17 Rebated rim magnums in standard-length actions Nosler's bullet technology compared:
Feature Nosler Partition Nosler AccuBond Barnes TTSX Swift A-Frame Construction Dual-core Bonded core Solid copper Bonded dual-core Weight retention 65-85% 60-70% 95%+ 90%+ Expansion Front only Controlled Petals Controlled Best for Dangerous/large game All-around Lead-free areas Maximum retention Accuracy Good Very good Good Good Price per bullet $$$ $$$ $$$$ $$$$ Community & Reputation
Segment Reputation Notes Big game hunters Gold standard Partition is the benchmark; AccuBond is the modern choice Handloaders Premium tier Bullets and brass are reloading favorites Long-range hunters Strong AccuBond LR and Nosler cartridges compete well Match shooters Respected, not dominant RDF competes; Berger and Sierra still preferred African safari Trusted Partition is a PH-recommended bullet for dangerous game Common praise:
- Partition is genuinely proven — 75+ years of big game performance
- AccuBond is one of the best all-around hunting bullets available
- Brass quality is exceptional for handloaders
- Nosler cartridges deliver impressive velocities in standard actions
- Family-owned consistency; manufacturing quality is high
- E-Tip is one of the better lead-free options
Common criticism:
- Premium pricing across all product lines
- M48 rifles are good but compete against established names (Tikka, Browning)
- Nosler cartridges burn barrels fast (overbore designs)
- Match bullets lag behind Berger and Lapua for pure accuracy
- Trophy Grade ammo is expensive for what you get vs. handloading
Buyer's Guide
If You Hunt... Buy This Why Deer (all-around) AccuBond Best balance of expansion, penetration, and accuracy Elk/moose/bear Partition Deepest penetration; proven on tough game for 75 years Long range (500+ yards) AccuBond Long Range High BC + bonded core = expansion at distance Varmints/predators Ballistic Tip Varmint or Varmageddon Explosive expansion on small game Lead-free required E-Tip Solid copper; polymer tip; California compliant Competition/target RDF Best Nosler BC; competitive with Berger/Sierra Reloading brass Nosler Brass Tighter tolerances; consistent case capacity Factory hunting ammo Trophy Grade Premium components; consistent lot-to-lot :::callout
Bottom line: Nosler is the bullet company that invented the modern hunting bullet. The Partition remains the gold standard for dangerous game, and the AccuBond is one of the best all-around hunting bullets made. If you handload, Nosler bullets and brass are premium components worth the price. If you buy factory ammo, Trophy Grade delivers. The proprietary Nosler cartridges are impressive but overbore — expect 1,500-barrel life on the 26 and 28 Nosler. For most hunters, standard calibers loaded with Nosler bullets deliver 95% of the performance without the barrel penalty.
:::References
- Nosler official site: nosler.com
- Nosler company history: "Born from a Bullet Failure"
- American Hunter: "Behind the Bullet" series on Nosler cartridges
- Nosler Reloading Guide (published reference data)
- Handloader community reviews of Nosler components
Read the original article in The Handbook | By Boise Gun Club Editorial Team
Join the Discussion
Have you tried any of the newer Nosler loadings, or are you still running their classics like the Partition or Ballistic Tip?
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