CRBN Paintball SB Barrel Black

Curated from 60 real Reddit conversations

Refreshed on: April 4, 2025

CRBN Paintball SB Barrel Black

Brand: CRBN
Price: $59
Snoop Score:
8.4
Sentiment
7.0
Popularity
8.2
Technical
9.0

Snoop's Take

The CRBN Paintball SB Barrel in black is designed for players seeking to enhance their paintball performance through precise bore sizing. With options for small and large bores, this barrel allows for optimal compatibility with various paint sizes, featuring a 14-inch length and a heavily ported design for reduced sound signature. Consumers have praised the barrel for its weight difference and effective noise reduction, with one user stating, "Makes my 180r sound closer to a Geo R5. Don’t regret my purchase one bit," highlighting the perceived value and performance improvements it offers. However, some users have noted certain drawbacks, particularly regarding the performance with CRBN inserts and alignment issues. Feedback like, "They're just overpriced tubes and if I had to go for one I'd go for the f1 barrel because they are a little bit cheaper and they properly align in the barrel which pleases my ocd mind," suggests that while the barrel has its strengths, it may not suit everyone’s needs perfectly. Overall, despite mixed reviews on inserts, the CRBN Paintball SB Barrel is recommended for players looking for a quality, sound-reducing option in their paintball gear.

Not for you? Check out our other rated Barrels

Makes my 180r sound closer to a Geo R5. Don’t regret my purchase one bit.

Positive Feedback

The ss8 uses a freak insert. The issue with freak inserts are that the leading edge is pretty sharp and isn’t exactly nice with small brittle paint.

Negative Feedback
Product
8.4
CRBN Paintball SB Barrel Black
Beginner Players
10 / 10
Competitive Tournaments
6 / 10
Stealth or Woodsball
10 / 10
Lightweight Speedball
9 / 10
See how this compares to all Barrels

What it does well!

Key strengths users can’t stop talking about.
Weight difference and sound signature improvement
Makes my 180r sound closer to a Geo R5. Don’t regret my purchase one bit.
Effective porting for noise reduction
Porting sounds signature and overall length for your play style or position, the science says nothing past 8” back and a 14” overall barrel does anything more for accuracy.
Acculock Barrel vs Per UL-i Crbn insert barrels So I am planning on acquiring a new barrel system.
I use a DSR+, and purchased a CRBN SS8 barrel a few months ago (I know barrels are subjective, and the stock ones are usually fine, but I couldn't resist how bad ass it looked).

Where it needs some work!

Areas to watch—feedback on possible improvements.
Poor performance with CRBN inserts
The ss8 uses a freak insert. The issue with freak inserts are that the leading edge is pretty sharp and isn’t exactly nice with small brittle paint.
Alignment issues with inserts
They're just overpriced tubes and if I had to go for one i'd go for the f1 barrel because they are a little bit cheaper and they properly align in the barrel which pleases my ocd mind.

Compare On All Talked About Dimensions

Product NameImagePriceScoreCompareSee DetailsBuy Now
CRBN Paintball SB Barrel BlackCRBN Paintball SB Barrel Black$59
8.4
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5.6
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Smart Parts Freak XL Carbon Fiber BarrelSmart Parts Freak XL Carbon Fiber Barrel$136
5.3
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TRINITY SUPPLY Trinity Replacement Barrel 16 inTRINITY SUPPLY Trinity Replacement Barrel 16 in$44
5.0
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Tippmann A-5 Barrel 16"Tippmann A-5 Barrel 16"$54
4.8
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Smart Parts GOG Paintball Barrel Freak Back A5 ThreadSmart Parts GOG Paintball Barrel Freak Back A5 Thread$59
2.0
DetailsBuy

Core Power Plays

The specs and strengths that make it shine.
CRBN inserts compatible with PWR barrel backs
The CRBN inserts are PWR inserts and will work on any PWR compatible barrel back.
Stock dye barrel considered high quality
The stock dye barrel is probably one of the best barrels you get with a marker in my opinion.
Bore sizing can provide marginal benefits
Idk everyone is always tube is tube but you can gain some marginal benefits from bore sizing properly.
Discussion on barrel systems' open-source nature
They should all be interchangeable.
Discussion on advantages of Nano version
the only real advantage of the Nano is resistance to water/paint intrusion through the holes.
I really don’t think you will get any real advantage from the nano if you’re not pressing bunkers layered in all the paint that missed their target.
Discussion on carbon fiber barrel coloring challenges
Why are carbon barrels just one color? Whenever I look for CF barrels, they’re just black… is carbon fiber hard to color?
Stiffi did carbon barrels with color tint if I remember right.
They did custom Joy and Rage barrels.
The only way to add color to a full carbon barrel would be to tint and add a top coat to make it glossy.
Barrels are mostly for looks
Barrels are mostly for looks as long as the bore or inserts go at least 8 inches.
Whichever you think looks best. You wont see much performance difference between barrels, its mostly snake oil.
Discussion on bore size and accuracy
In my experience and testing, it's the most accurate as far as grouping.

Hidden Hero Hacks

Unexpected tricks and side‑door uses you’ll love.
People used to pay a lot of money for curved barrels. You just got one for free.
People used to pay a lot of money for curved barrels. You just got one for free
Discussion on having multiple barrels
From what i have seen, toob is toob.
Discussion on barrel modifications and their impact
Barrel chop for these? Long bois too long.

Buyer’s Cheat Sheet

What to check before you click ‘Add to Cart.’
Discussion on accuracy improvement with multiple barrels
Around 5 you start to notice the improvement
Inserts are a significant investment
The inserts are the biggest investment really on a kit.
Discussion on the cost difference between barrel materials
Maybe the material is where the cost difference is.

Cautionary Callouts

Know the pitfalls before they catch you off guard.
Barrel kits may not show noticeable performance difference
You wont have any noticeable difference in performance but with the PWR you can shoot without the bolt tip if you take a core sample.

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