The 300 Blackout Subsonic 215gr Berger Hybrid Target bucket is 160 rounds of match grade subsonic for $289.00, about $1.81 a round. It is the load for shooters who put real volume through a suppressed 300 Blackout: training courses, precision practice, suppressor tuning and quiet range days. Berger’s hybrid ogive gives it a forgiving, consistent flight, and the bucket pricing makes that quality affordable by the hundred.
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Why buy the 215 grain Berger by the bucket
Twenty rounds is a zero. One hundred and sixty is a training weekend, a month of suppressed practice, or a full course of fire for a carbine class. The 300 Blackout Subsonic 215gr Berger bucket removes the retail packaging and sells the identical load at about 20 percent less than eight boxes. It ships free because it is over the $300 threshold with almost anything else in the cart.

Every round in the bucket is loaded to the same standard as the 20 round box: factory new brass, a match primer and a charge tuned for 1,050 feet per second from a 16 inch barrel. The bucket is sealed at the factory and reseals for storage.
What a hybrid ogive does
Berger’s Hybrid Target design blends a tangent ogive near the bearing surface with a secant ogive toward the tip. The tangent section makes the bullet tolerant of seating depth, so it shoots well from a wide range of chambers and magazines without load development. The secant section gives it the low drag of a VLD. The 215 grain .308 version has a consistent core weight, boat tail and J4 target jacket.
For subsonic shooting the practical benefit is consistency in the wind and from rifle to rifle. A bullet with a high ballistic coefficient spends a long time in flight at 1,000 feet per second, and drift is the enemy. The Berger’s coefficient of roughly 0.69 in G1 is among the best available in a 300 Blackout subsonic.
Velocity, energy and drop
| Barrel | Muzzle velocity | Energy | Drop at 150 yd (100 yd zero) | Drop at 200 yd |
|---|---|---|---|---|
| 9 inch | About 980 fps | About 460 ft lbs | About 14 inches | About 39 inches |
| 12 inch | About 1,020 fps | About 495 ft lbs | About 13 inches | About 36 inches |
| 16 inch | About 1,050 fps | About 526 ft lbs | About 12 inches | About 34 inches |
Figures are rounded from the 300 Blackout ballistics chart. Build your own card with the ballistics calculator. Note that a 16 inch barrel on a cold day can push the 300 Blackout Subsonic 215gr Berger round to the edge of supersonic; if you hear a crack, that is why. Most suppressed shooters run 9 to 12 inch barrels with subsonics. Our 300 Blackout barrel length guide covers the trade off.
Building a training programme around it
A bucket of 160 breaks down neatly. Twenty rounds to confirm zero with the suppressor fitted. Forty rounds of positional work at 50 and 100 yards. Sixty rounds of drills, transitions and reloads. Forty in reserve for a match or a second session. Because point of impact matches the 20 round box, you can keep a box of the same load for the next zero check.

Subsonic practice is also cheaper on hearing and on neighbours. NIOSH puts the impulse noise threshold for hearing damage at 140 decibels, and a suppressed subsonic carbine sits well below an unsuppressed supersonic one. Our subsonic versus supersonic article explains when each makes sense.
Cycling in gas guns
The Berger 215 is loaded to the top of the subsonic window precisely to help cycling. If your rifle short strokes, fit the suppressor first, then consider an adjustable gas block or a heavier buffer. Pistol length gas systems cycle subsonics more reliably than carbine length ones.
215 Berger against the other subsonic 300 loads
| Load | Bullet type | Purpose | Velocity | Per round (bucket or box) |
|---|---|---|---|---|
| 300 Blackout Subsonic 215gr Berger Hybrid Target (this bucket) | Match, hybrid ogive | Training, precision, tuning | About 1,050 fps | $1.81 |
| 220gr Sierra MatchKing bucket | Match, boat tail hollow point | Training, precision | About 1,030 fps | $1.81 |
| 205gr Punisher Series | Solid copper expanding | Hunting, defense | About 1,040 fps | $2.45 |
| 196gr Punisher fracturing | Solid copper, petals | Hunting, defense | About 1,050 fps | $2.45 |
The 220gr Sierra MatchKing bucket is the alternative match bucket at the same price. For a hunting or defensive round, choose the 205gr Punisher Series or the 196gr fracturing, both designed to open at subsonic speed. See the 300 Blackout buckets category and the home defense guide for the wider picture.
How quiet it really is
With a good can, a subsonic 300 Blackout carbine produces roughly the report of a suppressed 22 magnum. There is no sonic crack, and the loudest sound is often the bolt. That is the whole reason the cartridge was developed, as the cartridge’s history explains. The 300 Blackout Subsonic 215gr Berger load’s match consistency makes it the best of the subsonics for measuring suppressor point of impact shift.
Barrel length and twist
Any 300 Blackout barrel with a 1:8 or faster twist stabilises the 215 grain bullet; 1:7 and 1:5 are common and both work. Barrel lengths from 5 inches upward run it, with 9 to 12 inches the sweet spot for suppressed use. Browse the 300 Blackout ammo range and the bulk 300 Blackout guide if you are stocking up on more than one load.
Reading wind with the 300 Blackout Subsonic 215gr Berger load
Subsonic shooting past 100 yards is a wind game. A bullet at 1,000 feet per second takes about a third of a second to cover the distance, and a 10 mile per hour crosswind pushes a typical 220 grain subsonic 8 to 10 inches at 200 yards. The 300 Blackout Subsonic 215gr Berger Hybrid Target’s high coefficient trims that to about 7 inches, which is the difference between a hit and a miss on a small target.
Learn it with the bucket. Set a target at 150 yards on a breezy day, shoot five round groups of 300 Blackout Subsonic 215gr Berger ammunition while noting the wind, and record where the group centre lands. After three or four sessions you will have a personal drift chart that is worth more than any published table, because it is built from your rifle, your suppressor and your barrel.
The same volume also teaches trigger control at low recoil. A suppressed subsonic carbine barely moves, so flinches and pushed shots stand out on paper. Many instructors run subsonic 300 Blackout Subsonic 215gr Berger loads for exactly that reason before moving students to supersonic ammunition, and a bucket is the natural unit for a class.
Instructors also like the 300 Blackout Subsonic 215gr Berger bucket for a quieter reason: a suppressed subsonic line lets a class hear the instructor. Commands, corrections and the shooter’s own breathing are all audible when the loudest sound is a thump, and students learn faster when they are not flinching from the shooter beside them. A 160 round bucket per student per day is a common ratio on suppressed carbine courses, and this load’s consistency means the targets show the student’s progress rather than the ammunition’s variation.
Storing a bucket
Keep the lid sealed, drop in a desiccant pack, and store it cool and dark. Brass ammunition kept that way stays reliable for decades. Write the date on the lid, rotate the oldest bucket to the range first, and never leave a bucket in a hot vehicle for the summer; heat cycling is the one thing that ages powder noticeably.
One bucket of 300 Blackout Subsonic 215gr Berger Hybrid Target rounds also covers the whole suppressor purchase process. Shoot the first 40 while the paperwork is pending, unsuppressed, to learn the rifle. When the can arrives, use the next 40 to measure the point of impact shift and the cycling change. The remaining 80 rounds of 300 Blackout Subsonic 215gr Berger ammunition are the first proper suppressed training you will do with the new set up, and by the end of the bucket you will know the rifle, the can and the load as one system rather than three parts.
Shipping, tax and age
Ships to your home address in all 50 states. No tax stamp, no NFA paperwork, no dealer transfer and no tax added at checkout. Orders over $300 ship free. Ammunition is not an NFA item. Under federal law at 18 U.S.C. 922 no federal licence is needed to buy it. You must be 21 or older for rifle ammunition and an adult must sign at delivery. The bucket weighs about 10 pounds packed and travels by ground carrier under the limited quantity rules in 49 CFR 173.63.
See the shipping and delivery page and the FAQ. Ammunition cannot be returned once shipped, see the returns policy for damaged deliveries. Every load meets SAAMI standards.

For volume subsonic shooting with a match bullet at bucket pricing, the 300 Blackout Subsonic 215gr Berger Hybrid Target is the load to order.
Frequently asked questions
What is the difference between the 215gr Berger and the 220gr Sierra MatchKing buckets?
Both are match grade subsonic target loads at the same price. The Berger Hybrid uses a hybrid ogive that is tolerant of seating depth and very consistent in the wind. The MatchKing is the classic record setting match bullet. Most shooters cannot tell them apart on paper; pick the one your rifle groups better with.
Is the 300 Blackout Subsonic 215gr Berger load good for hunting?
No. It is a target bullet with a thick jacket and no expansion design. For hunting or defense use the 205gr Punisher Series solid copper or the 196gr fracturing load.
Will it cycle my AR without a suppressor?
Sometimes. Subsonic 300 Blackout runs at lower pressure and many gas guns need a suppressor’s back pressure to cycle fully. An adjustable gas block or a suppressor solves it. Bolt guns and manually cycled rifles are unaffected.
How is the 300 Blackout Subsonic 215gr Berger bucket packed?
160 loose rounds in a resealable plastic bucket. No inner boxes. It is the most economical way to buy this load and the bucket is a good range container.
Can it ship to my home?
Yes. Ships to your home address in all 50 states. No tax stamp, no NFA paperwork, no dealer transfer and no tax added at checkout. Orders over $300 ship free.
Is there a tax stamp on ammunition?
No. Ammunition is not an NFA item. There is no stamp, no Form 4, no waiting period and no tax added at checkout.
What velocity and energy does the 300 Blackout Subsonic 215gr Berger load produce?
About 1,050 feet per second at the muzzle with about 526 foot pounds of energy from a 16 inch barrel. From a 9 inch pistol barrel expect about 980 feet per second.
Can I return it?
Ammunition cannot be returned once shipped. Try the 20 round box of the same load first if you are unsure.
You must be 21 or older to purchase rifle ammunition. Always use the correct ammunition in a firearm in good working condition. It is the buyer’s responsibility to know and comply with federal, state and local laws regarding the purchase and possession of ammunition.







