Model 24 .177

Caliber.177PowerplantSpring pistonTypeSporter rifleProductionDiscontinued · 1979–2010

Specifications

Caliber: .177
Powerplant: Spring piston
Action: Break barrel
Type: Sporter rifle
Ammunition: Pellet
Magazine: 1 rounds
Max velocity: 700 fps
Max energy: 8 fpe
Barrel: 16.5 in
Overall length: 42 in
Weight: 5.5 lbs
Optics rail: 11mm dovetail
Threaded muzzle: No
Production years: 1979–2010
Production status: Discontinued

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Manufacturer

Diana / RWS Legacy brand / mixed era · Germany

Diana is a German legacy airgun manufacturer (now owned by Italy's Marocchi / Diana Group, alongside Daystate and BRK), often seen in the U.S. under Diana/RWS branding, with a long history in spring-piston rifles and modern airguns.

BReliabilityBValueBService

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Where to buy 2 options

Airgun Megastore Carries this model as of 2026-05-19 $119.88View → Pyramyd Air Search this model as of 2026-06-11 Check siteView →

Used-market reference

$247 $359

Typical used

$305

MSRP

$449

As of Q4 2025