The Sellier & Bellot .460 S&W Magnum 260 Grain XRG Defense (XRG-D) cartridge (Manufacturer SKU: V312232) is high-energy, lead-free factory ammunition engineered for large-frame revolvers and compatible carbines. Featuring a monolithic copper hollow point projectile, this round delivers uniform expansion and near-100% weight retention through dense tissue and bone. Developed for big-game hunting and wilderness defence within 100 metres, it produces 2,885 J of muzzle energy and a muzzle velocity of 586 m/s when fired from a 212 mm (8.25-inch) test barrel.

Key Features

  • Monolithic Copper Construction: Machined from solid, homogenous copper without a lead core or separate jacket, complying with lead-restricted hunting zones and indoor shooting facilities.
  • High Weight Retention: Designed to maintain virtually all of its 260-grain mass upon impact, ensuring deep straight-line penetration through bone and muscle.
  • Substantial Downrange Energy: Generates 2,383 J at 50 metres and maintains 1,959 J of energy at 100 metres with an initial ballistic coefficient of 0.230 (G1).
  • Reloadable Components: Built with factory reloadable brass cases measuring 58.12 mm in overall length (OAL) and standard non-corrosive primers.

Specifications

  • Calibre: .460 Smith & Wesson Magnum
  • Bullet Weight: 260 grains (16.80 g)
  • Bullet Type: XRG Defense Solid Copper Hollow Point (Homogeneous Solid)
  • Bullet Diameter: 0.452 in (11.48 mm)
  • Sectional Density: 0.182 lb/in²
  • Ballistic Coefficient (G1): 0.230
  • Cartridge Overall Length (OAL): 58.12 mm (2.288 in)
  • Individual Cartridge Weight: 30.35 g to 30.4 g
  • Test Barrel Length: 212 mm (8.25 in)
  • Muzzle Velocity: 586 m/s (1,923 fps)
  • Muzzle Energy: 2,885 J (2,134 ft·lb)
  • 50 m Velocity / Energy: 533 m/s / 2,383 J
  • 100 m Velocity / Energy: 483 m/s / 1,959 J
  • Package Quantity: 20 rounds per box

Who is the S&B Sellier & Bellot 460 S&W 260 Grain Hs Monoblock Lead Free Ammo 20 Rd for?

  • Large-frame handgun hunters targeting wild boar or medium-to-large game — generates 2,885 J of muzzle energy and 2,383 J at 50 metres from an 8.25-inch barrel, giving hunters using .460 S&W Magnum handgun ammunition the terminal force needed to penetrate heavy bone while retaining its full 260-grain weight.
  • Carbine and special permit shooters requiring lead-free big-game ammunition — delivers a muzzle velocity of 586 m/s using a solid copper non-lead projectile, providing .460 S&W Magnum long-arm users with an environmentally compliant round that maintains 1,959 J of energy out to 100 metres.

Less suitable for: Target engagements beyond 100 metres, where velocity decay and an 8.1 cm drop reduce terminal expansion efficiency, making dedicated bottle-necked centerfire rifle calibres better suited; or compact revolvers with barrels significantly under 8.25 inches (212 mm), where velocity drops well below the rated 586 m/s with excessive unburnt powder blast.

SKU SAB42085LP
Model # V312232
Brand S&B
Shipping Weight 1.0000kg

What our Customers are Saying