Rifle · SAAMI

.22 Nosler

22 Nosler

Nosler's AR-15 optimized .22 centerfire — a rebated-rim cartridge that uses the standard AR-15 bolt while fitting a larger case body than .223 Remington.

Caliber
0.224″ · 5.69 mm
Introduced
2017
Case
Rebated
Parent
6.8mm Remington SPC
Primary use
Hunting, Target
Status
Active
Velocity2,950–3,350 fps
Energy1,064–1,369 ft·lb
Typical grains55 · 62 · 77 gr
Identity
Introduced
2017
Type
Rifle
Origin
United States
Inventor
Nosler
Manufacturer
Nosler / Hornady
Standard
SAAMI
Status
Active
Availability
Specialty
Build
Case capacity
35 gr H₂O
Twist (typical)
1:8
Primer
Small Rifle
Case type
Rebated
Pressure & range
Max pressure
55,000 psi
Eff. range
400 yd
Max range
800 yd
Recoil
7–10 ft·lb

Ballistics

Real trajectory computed from a representative load — Hornady Black 75 gr, 2,950 fps, BC 0.200 G7 · 100 yd zero.

overlay up to 2
RangeVelocityEnergyDrop (in)Drop (MOA)
0 yd29491448-1.5″
100 yd271912310.0″0.0
200 yd24961037-3.1″-1.5
300 yd2284868-11.9″-3.8
400 yd2082722-27.4″-6.5
500 yd1889594-50.9″-9.7
600 yd1704483-84.2″-13.4
700 yd1527388-129.5″-17.7
800 yd1359307-189.9″-22.7

Point-mass G7/G1 drag model, standard atmosphere — within ~2% of reference solvers to 1000 yd; real barrels and conditions vary. Open in Ballistic Compare →

Performance

Best for HuntingHornady Precision Hunter ELD-X80 gr · ELD-X · 3,350 fps · BC 0.199 G7Buy now →
Best for TargetHornady Black75 gr · ELD-M · 2,950 fps · BC 0.200 G7Buy now →

Buy links open .22 Nosler ammunition at Rivertown Munitions.

Dimensionscase measurements · scale drawing · size vs familiar rounds

Case dimensions — the scale drawing at the top of the page is built from these.

SAAMI · approximate
Measuremmin
Bullet ⌀5.690.224
Neck ⌀6.480.255
Shoulder ⌀10.160.400
Shoulder angle30°
Base ⌀10.690.421~
Rim ⌀9.600.378
Belt ⌀n/a
Rim thickness1.140.045
Neck length6.220.245
Case length44.701.760
Overall length57.402.260

Size vs familiar rounds

Drawn at true 1:1 — every case is accurate relative to the others. Absolute size depends on your screen's pixel density, so measuring one against a real ruler may be off. .22 Nosler is highlighted below.

Factory loads

In production — 20 active loads across 11 brands. Top 15 shown · see all 20 →.

BrandLoadGrainBulletFPSft·lbBC
HornadyPrecision Hunter ELD-X80ELD-X3,3501,9930.199 G7
HornadyMatch ELD-M73ELD-M3,1501,6080.188 G7
NoslerMatch Grade OTM77OTM3,1001,6430.189 G7
HornadyBlack75ELD-M2,9501,4490.200 G7
NoslerVarmint Ballistic Tip55Ballistic Tip Varmint3,4001,412
DoubletapLead-Free55Solid Copper HP3,3501,370
BarnesVOR-TX55Tipped Triple-Shock3,3201,346
SierraGameChanger55Tipped GameKing3,3001,330
NoslerTrophy Grade Varmint55BT3,3001,330
ArmscorFMJ55FMJ3,3001,330
PPUSP55Soft Point3,2801,314
BergerMatch62Hollow Point BT3,1501,366
BarnesVOR-TX62TSX FB3,1001,323
Black HillsMatch62Sierra GameKing3,0501,280
FederalFusion62Fusion SP3,0001,239

Velocities are manufacturer-stated (test-barrel). Discontinued loads dimmed.

Suitable powders

5 reloading powders listed for .22 Nosler, fastest to slowest. Cross-reference in the finder →

Reloading costestimate cost per round vs factory

Estimate your cost per round and how it compares to factory. Inputs are yours — nothing is stored.

Cost estimate only — not load data. Charge weight is your input; follow published manuals for safe charges.

Firearms chambered in .22 Nosler

1 model in the database chamber .22 Nosler. Browse all →

Nosler M48 Independence

Lineage

Immediate parent

ⓘ Case body/taper & mags = 6.8 SPC, rim rebated to .378 + necked to .224. Nosler claims 'no parent'; physically a rebated, necked-down 6.8 SPC

Family TreeOpen .22 Nosler in the interactive cartridge family tree

Connected reference

History

Introduced in 2017, the .22 Nosler was designed specifically for AR-15 shooters wanting more velocity than .223/5.56 without changing bolt or lower receiver. The rebated rim matches the AR-15 bolt face; only a barrel change is required to convert a standard AR-15. With a 55-grain bullet at 3,350 fps, the .22 Nosler outperforms 5.56 NATO by approximately 300 fps, delivering noticeably flatter trajectory for varminting and competition. The .224 Valkyrie (Federal, 2018) and .22 ARC (Hornady, 2024) entered the same space shortly after, creating a competitive .22-caliber AR-15 market. Nosler and Hornady produce factory ammunition.

FAQs

What twist rate does .22 Nosler use?
.22 Nosler typically uses a 1:8 twist rate.
What bullet diameter is .22 Nosler?
.22 Nosler uses a 0.224″ (5.69 mm) diameter bullet.
Is .22 Nosler still in production?
.22 Nosler is active; typical availability is specialty.
What is .22 Nosler used for?
.22 Nosler is primarily used for hunting, target.
What is .22 Nosler based on?
.22 Nosler is derived from the 6.8mm SPC case.
What are the best powders for .22 Nosler?
Reloading powders commonly listed for .22 Nosler include Benchmark, H335, 2015, LT-30, among 5 suitable options.

Sources & provenance

Data & sources. Specs compiled from the Lindcott Armory reference; availability counted from 20 live factory loads; the trajectory is modeled (point-mass), not measured. See methodology. Spotted an error? Report it →