This 8.6 Blackout 210gr Barnes TSX load is a supersonic, lead‑free hunting round engineered for deep penetration and devastating terminal performance. Built around the renowned Barnes TSX all‑copper bullet, it brings precision, heavy‑hitting energy and efficient, ethical kills to the .338‑bore Blackout — the load to choose when you want supersonic reach and premium hunting performance.
Specifications
| Caliber | 8.6 Blackout (.338) |
| Bullet weight | 210gr |
| Projectile | Barnes TSX, lead-free all-copper (expanding) |
| Type | Supersonic — hunting |
| Muzzle velocity | ~1,900 FPS (supersonic) |
| Case | Factory-new brass |
| Quantity | 20-round box |
The Barnes TSX bullet
The Barnes TSX (Triple‑Shock X) is one of the most respected hunting bullets ever made. It’s a monolithic all‑copper design that opens into four razor‑sharp petals on impact while retaining virtually all of its weight, driving deep and straight for reliable penetration through bone and muscle.
In this 8.6 Blackout 210gr load, that means controlled, dramatic expansion and a clean wound channel on game — the kind of terminal performance that puts animals down decisively. The lead‑free construction also makes it ideal for areas with non‑lead hunting requirements.
Supersonic reach and energy
At a supersonic ~1,900 FPS, this 8.6 Blackout 210gr load shoots flatter and carries more retained energy downrange than heavy subsonic loads, extending your practical hunting range. You trade the whisper‑quiet subsonic signature for velocity, trajectory and harder hits at distance.
That makes it a strong choice when your shots may stretch beyond the close, quiet window where subsonic loads excel. For a full breakdown of how supersonic and subsonic 8.6 behave, see our 8.6 Blackout ballistics guide.
Built for hunting
This is a hunting load through and through, well suited to hogs, deer and similar game where you want premium expansion, deep penetration and accuracy. The TSX bullet’s reputation for ethical, efficient kills is exactly why serious hunters seek it out. Confirm your zero with this specific load before the season, since supersonic and subsonic loads print to different points of impact.
Why hunters choose the Barnes TSX
The Barnes TSX has earned a devoted following among serious hunters for a simple reason: it works. Because it’s a monolithic copper bullet rather than a lead‑core design, it holds together where lesser bullets fragment, retaining weight to drive deep even after expansion.
In this 8.6 Blackout 210gr load, that reliability means you can trust it to perform on a quartering shot or through heavy bone — the kind of confidence that matters most in the field.
210gr supersonic vs heavy subsonic
Where heavy subsonic 8.6 loads (285–342gr) prioritize maximum quiet and close‑range penetration, this 210gr supersonic load prioritizes velocity, trajectory and reach. It gives up the whisper‑quiet signature in exchange for flatter shooting and more retained energy at distance.
Many 8.6 hunters keep both styles on hand — subsonic for the quietest close work, and a supersonic load like this when shots may stretch farther. Compare the two in our 8.6 Blackout subsonic ammo guide.
Range, accuracy and confirming your load
This 8.6 Blackout 210gr load is built for accuracy as well as terminal performance, but every rifle is a little different. Confirm your zero and grouping with this specific load before the season, and note your supersonic zero separately from any subsonic load you shoot.
A 20‑round box is ideal for sighting in and carrying a proven hunting load, with larger quantities available in the full lineup once you know your rifle loves it.
Rifle and suppressor pairing
Run this 8.6 Blackout 210gr load in any properly chambered 8.6 Blackout rifle — AR‑10‑pattern or bolt action — with the fast 1:3‑class twist the cartridge requires. Supersonic loads cycle gas guns easily; you can shoot this suppressed, but as a supersonic round it still produces a sonic crack no can removes. Suppressors and components are available at our sister store, blackoutammo.shop.
Lead-free and ready for the field
Beyond its terminal performance, the all‑copper construction of this 8.6 Blackout 210gr load makes it lead‑free, so it is legal and ready wherever non‑lead ammunition is required. You get premium hunting performance without worrying about lead restrictions on the land you hunt.
Built on factory‑new brass and to consistent standards, it chambers, fires and extracts reliably round after round — the dependability a hunting load has to have when the shot finally presents itself.
Why buy from Blackout Ammunition
We stock genuine, in‑stock 8.6 Blackout ammunition and ship fast to lawful destinations nationwide. If you’re weighing this premium supersonic TSX load against a heavy subsonic option, just ask — we know the cartridge. Browse the full 8.6 Blackout ammo lineup, review shipping & delivery, and check the FAQ before you order.
Frequently asked questions
Is this 8.6 Blackout 210gr load subsonic or supersonic?
Supersonic — it runs at roughly 1,900 FPS for a flatter trajectory and more downrange energy than subsonic loads.
Is the Barnes TSX a good hunting bullet?
Yes — it’s a premium all‑copper expanding bullet known for reliable expansion, deep penetration and ethical kills.
Is it lead-free?
Yes. The Barnes TSX is solid copper, suitable for non‑lead hunting areas.
Can I shoot it suppressed?
Yes, but as a supersonic load it still produces a sonic crack. For maximum quiet, choose a subsonic load.
When you want a premium, lead‑free supersonic hunting round with proven terminal performance, this 8.6 Blackout 210gr Barnes TSX load is a confident choice. Order yours today and head into the field knowing your rifle is loaded with one of the best hunting bullets ever made.
What game is it best for?
It excels on hogs, deer and similar game where you want premium expansion, deep penetration and supersonic reach.
What is the muzzle velocity?
Roughly 1,900 FPS — supersonic, for a flatter trajectory and more retained energy than subsonic loads.
Premium, lead‑free and supersonic, this 8.6 Blackout 210gr Barnes TSX load is in stock and ready to ship — gear up before your next hunt and shoot with confidence.
You must be 21 or older to purchase rifle ammunition. All ammunition ships via ground to lawful destinations only; it is the buyer’s responsibility to comply with all federal, state and local laws.
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