Underwood 6.5 Grendel TSX 120 Grain Lead-Free – 20 Rounds

Underwood 6.5 Grendel TSX ammo is a lead-free hunting load. It fires a 120-grain Barnes Triple-Shock X solid copper hollow point, listed at 2,600 fps and 1,801 ft-lb. G1 BC is 0.381 and sectional density is 0.246. Cases are nickel-plated brass with boxer primers and non-corrosive priming. The copper bullet opens into petals and holds its weight. It suits deer and hog hunters who want deep penetration from a Grendel.

6.5 Grendel 120 Grain TSX Specifications

• Caliber: 6.5 Grendel
• Bullet weight: 120 grain
• Bullet type: Barnes TSX hollow point
• Muzzle velocity: 2,600 fps
• Muzzle energy: 1,801 ft-lb
• Quantity: 20-round box
• Case: Nickel Plated Brass
• Primer: Boxer
• G1 ballistic coefficient: 0.381
• Sectional density: 0.246
• Lead-free: Yes
• Reloadable: Yes
• Corrosive: No
• Price per round: about $2.80

Best Uses

Use one box to zero and hunt. Re-zero after switching from lead-core ammo, since copper bullets are longer. The TSX gives good penetration for the Grendel, which helps on hogs and quartering deer. Keep shots within moderate range. Nickel-plated cases slide smoothly in an AR chamber and resist tarnish. Underwood 6.5 Grendel TSX rounds also meet lead-free rules in many areas. It is a hollow point, so check local hunting rules on bullet type.

Compare it with the Barnes VOR-TX 6.5 Grendel 115 grain, or read our 6.5 Grendel ballistic data guide.

Why Buy From Black Ammo Defense

Order Underwood 6.5 Grendel TSX from Black Ammo Defense, an licensed firearms licensed dealer that ships from Hays, Kansas. Browse the full 6.5 Grendel ammo selection to compare options.

FAQ

Is 6.5 Grendel good for hogs?
Yes. With an expanding hunting bullet, the Grendel hits hogs hard at the ranges most people hunt them. Aim for the vitals or just behind the ear.

Do copper bullets shoot to a different point of impact?
Often, yes. Copper is lighter than lead, so a copper bullet of the same weight is longer and may print to a new spot. Always re-zero when you switch to a copper load.

Is copper ammo legal in California?
Yes. California requires non-lead ammunition for hunting, and all-copper bullets like this one meet that rule. Check current state guidance before your hunt.

Do I need a license to buy rifle ammo?
Not under federal law for adults 18 and up. Some states require a permit, ID card or background check for ammo. Check the rules where you live.

21+ only. Adult signature required on delivery. Check your state and local laws before ordering.

Related 6.5 Grendel ammo at Black Ammo Defense

• Barnes Precision Match 6.5 Grendel 120 Grain OTM – 20 Rounds
• Federal American Eagle 6.5 Grendel 120 Grain JHP – 20 Rounds