S&B .308 WIN. FMJ 8,0 G (BULK)

S&B .308 Win. FMJ 8.0 g is a fast centrefire training cartridge loaded with a light 124-grain full-metal-jacket bullet. Its lead core is enclosed by a metallic jacket, reducing deformation and supporting consistent feeding and penetration during training, competition and target shooting.

Suitable for use

• Rifles chambered specifically in .308 Winchester

• Training and practice sessions

• Competition and target shooting

• Higher-volume range use

• Checking firearm function

• Confirming a riflescope’s point of impact

• Bolt-action and compatible semi-automatic .308 Winchester rifles

• Hunting only where FMJ bullets meet all applicable requirements

Why choose S&B .308 Win. FMJ 8.0 g?

• Light 8.0 g / 124 gr bullet

• High muzzle velocity of 905 m/s

• Muzzle energy of 3,276 J

• Full-metal-jacket construction

• Metallic jacket surrounding a lead core

• G1 ballistic coefficient of 0.379

• Relatively flat trajectory

• Manufacturer-listed drop of 9.6 cm at 200 m with a 100 m zero

• Fifty cartridges per box

• Well suited to regular range training

Technical specifications

• Calibre: .308 Winchester

• Bullet type: FMJ / Full Metal Jacket

• Bullet construction: Metallic jacket surrounding a lead core

• Bullet weight: 8.0 g

• Bullet weight in grains: 124 gr

• Bullet number: 2958

• Jacket material: CuZn10

• G1 ballistic coefficient: 0.379

• G7 ballistic coefficient: 0.191

• Manufacturer’s MRD calculation: 183 m

• Complete cartridge weight: 22.6 g

• Cartridge length: 69.50 mm

• Case material: Not specified by the manufacturer

• +P ammunition: No

• Test-barrel length: 600 mm

• Box quantity: 50 cartridges

• Case quantity: 400 cartridges

• Boxes per case: 8

• Approximate box weight: 1.18 kg

Ballistic data

The manufacturer’s ballistic figures were obtained with a 600 mm test barrel.

• Muzzle: 905 m/s and 3,276 J

• At 100 m: 822 m/s and 2,704 J

• At 200 m: 744 m/s and 2,211 J

• At 300 m: 669 m/s and 1,792 J

• At 400 m: 600 m/s and 1,438 J

Manufacturer-listed trajectory with a 100 m zero:

• 50 m: –0.9 cm

• 100 m: 0 cm

• 200 m: –9.6 cm

• 300 m: –36.9 cm

• 400 m: –86.3 cm

Actual velocity and point of impact can vary with barrel length, firearm design, temperature, weather conditions, ammunition lot and the individual rifle.

Supplied with

• 50 × S&B .308 Win. FMJ 8.0 g cartridges

• Sellier & Bellot factory packaging

Frequently asked questions

What does FMJ mean?

FMJ means Full Metal Jacket. The bullet’s lead core is enclosed by a metallic jacket, reducing deformation and supporting consistent feeding. This construction is primarily used for training, competition and target shooting.

How does the 8.0 g bullet differ from heavier .308 Winchester bullets?

At 124 grains, this projectile is lighter than many conventional .308 Winchester bullets. Its muzzle velocity is 905 m/s, producing a relatively flat trajectory. Heavier bullets may retain velocity more effectively in wind, although results also depend on bullet construction, ballistic coefficient and barrel twist.

Can it be used in a 7.62×51 NATO rifle?

Not automatically. Although .308 Winchester and 7.62×51 NATO are dimensionally similar, chamber specifications, pressure limits and firearm construction can differ. Use this ammunition only when the firearm manufacturer expressly approves .308 Winchester cartridges.

Is this FMJ cartridge suitable for hunting?

Sellier & Bellot states that its FMJ bullets can be used for certain hunting applications, but an FMJ bullet normally does not expand like an SP, SPCE or other purpose-designed hunting projectile. Confirm all local bullet-construction, calibre and energy requirements before hunting. Its primary use is training and target shooting.

What is the bullet drop at 200 metres?

With the rifle zeroed at 100 metres, the manufacturer lists a drop of 9.6 cm at 200 metres. Actual trajectory depends on sight height, barrel length, atmospheric conditions, ammunition lot and the individual rifle.

Should the rifle’s zero be checked after changing ammunition?

Yes. Ammunition with a different bullet weight or construction can produce a different point of impact even in the same calibre. Confirm the zero at an appropriate shooting range before competition, training or hunting.

Recommended products

• Additional .308 Winchester rifle ammunition

• Heavier 9.55 g or 11.7 g FMJ training cartridges

• Purpose-designed expanding .308 Winchester hunting ammunition

• A riflescope suited to the firearm and intended distance

• Paper targets and a stable shooting rest

• Hearing and eye protection

• A .30-calibre cleaning rod, bore guide and cleaning accessories

When is S&B .308 Win. FMJ 8.0 g the right choice?

This cartridge is a practical option for shooters who need a high-velocity FMJ load for regular .308 Winchester training. Its light 124-grain bullet and 50-round box make it especially suitable for higher-volume range sessions.

For longer-distance precision or improved wind resistance, compare it with heavier FMJ and HPBT loads. Hunting generally calls for an expanding projectile selected according to the quarry and applicable regulations.

Expert recommendation

Before purchasing a larger quantity, test this load from the intended rifle with several five-shot groups. The light, fast 8.0-gram bullet can produce a noticeably different point of impact from conventional 9.55- or 11.7-gram .308 Winchester loads. Confirm both accuracy and reliable functioning in the individual firearm.

Use the ammunition only in a serviceable firearm approved for .308 Winchester. Store cartridges in a cool, dry and locked location, and never use ammunition that is corroded, deformed or otherwise damaged.

High-velocity .308 Winchester training ammunition

S&B .308 Win. FMJ 8.0 g combines a muzzle velocity of 905 m/s, a light 124-grain full-metal-jacket bullet and a 50-round factory box. It is intended primarily for regular training, competition and target shooting.