SAKO .223 REM 113G TRG PRECISION 4.5 G CARTRIDGE

Sako TRG Precision .223 Rem is a competition and long-range cartridge featuring a 4.5-gram (69-grain) HPBT precision bullet. Carefully selected components, a muzzle velocity of 875 m/s, and an aerodynamic boat tail bullet ensure consistent accuracy even at longer shooting distances.

Suitable for use in

• Precision sport shooting

• Competition shooting

• Target shooting at medium and long distances

• Shooting small groups at the range

• Precision rifles chambered in .223 Rem

• Barrels that stabilize 69 gr bullets

• Practicing ballistic calculations and range adjustments

• Shooters seeking factory precision ammunition

• Optics zeroing in controlled conditions

Why choose Sako TRG Precision .223 Rem?

• 4.5 g or 69 gr precision bullet

• HPBT, or hollow point boat tail bullet

• Open Tip Match construction

• Muzzle velocity 875 m/s

• G1 ballistic coefficient 0.325

• Components selected for competition and long-range shooting

• Controlled production for consistent accuracy

• Aerodynamic boat tail shape

• Heavier bullet reduces wind drift compared to many lighter .223 Rem bullets

• Optimized loading for training

• 20 cartridges per package

Technical specifications

• Manufacturer: Sako

• Series: Target Series

• Model: TRG Precision

• Caliber: .223 Remington

• Bullet weight: 4.5 g

• Bullet weight in grains: 69 gr

• Bullet type: HPBT / Open Tip Match

• Bullet shape: boat tail

• Muzzle velocity: 875 m/s

• Ballistic coefficient: G1 0.325

• Main use: competition and precision shooting

• Case material: brass

• Package size: 20 cartridges

• Country of manufacture: Finland

Included in the set

• Sako TRG Precision .223 Rem 4.5 g HPBT cartridge

• 20 cartridges per package

Frequently Asked Questions

Does 113G mean a 113-grain bullet?

No. 113G is the Sako bullet code. The actual bullet weight of this cartridge is 4.5 g or 69 gr.

What does HPBT mean?

HPBT stands for Hollow Point Boat Tail. The boat tail improves the bullet’s aerodynamics, and the small opening at the tip is a result of the precision bullet manufacturing process.

Will every .223 Rem rifle stabilize a 69 gr bullet?

Not necessarily. Stabilization depends primarily on the barrel’s twist rate, actual velocity, and environmental conditions. Always test the cartridge in your specific firearm before purchasing larger quantities.

Is the TRG Precision a hunting cartridge?

This cartridge is primarily designed for competition and precision shooting. HPBT or OTM construction should not automatically be considered as controlled-expansion hunting bullets.

When is Sako TRG Precision the right choice?

TRG Precision is the right choice if your goal is to achieve small groups with a .223 Rem rifle and use a 69 gr bullet that offers better wind resistance than lighter training bullets. It is suitable for competition, precision training, and practicing range adjustments.

For fast-paced short-range training, a lighter bullet like Speedhead or TRG Sport may be more economical and offer less recoil. For hunting, choose a bullet with expansion characteristics suitable for game and compliant with regulations.

Our recommendation

We recommend checking your barrel’s twist rate and the manufacturer’s recommendations. A 69 gr bullet generally requires a faster twist rate for stabilization than the standard 50–55 gr bullet, but the actual result should always be confirmed by test firing. Shoot at least several five-shot groups and check for any bullets striking the target sideways.

When compiling a ballistic table, measure the actual muzzle velocity with a chronograph if possible. The stated 875 m/s is the manufacturer’s test result, and your firearm’s barrel length and chamber may yield a different velocity. Enter the correct G1 coefficient, optic height, and atmospheric data into your ballistic program. After changing production batches, check both muzzle velocity and point of impact. Store ammunition in a dry place and avoid repeated heavy impacts to the cartridges.

69 gr precision ammunition for .223 Rem rifles

Sako TRG Precision .223 Rem combines a 69 gr HPBT bullet, 875 m/s muzzle velocity, and competition-grade components. It is a suitable factory cartridge for shooters seeking stable accuracy from their .223 Rem rifle even at longer distances.