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N133 SMOKELESS RIFLE POWDER Reviews & Ratings

VIHTAVUORI N133 SMOKELESS RIFLE POWDER

The preferred choice of most leading benchrest competitors and standard rifle shooters, and the powder used to set an incredible number of the current benchrest rifle records. Ideally suited to the 6mm PPC, but it’s also versatile enough to serve in a wide variety of cartridges. Especially where a relatively fast-burning powder is called for, ranging from the 222 Remington to the 45-70 Government.

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Reviews Summary

The N133 Smokeless Rifle Powder is praised for its exceptional accuracy and performance in various rifles, particularly the 6 PPC. Users appreciate its smooth measurement and consistent weight, though some mention difficulties with metering on specific dispensers. Overall, it is regarded as a reliable choice for precision shooting.

What Reviewers Are Saying

Accuracy

67%

Many reviewers highlight the impressive accuracy of N133, especially for small caliber rifles like the 6 PPC and .223. Users report tight groupings at various distances, emphasizing its effectiveness for precision shooting.

Performance in Various Calibers

50%

Reviewers note the N133's adaptability across different calibers, favoring it for 6 PPC and .223 rifles. The powder is recognized for maintaining consistency and performance in both high and low temperature conditions.

Ease of Measurement

33%

Several users express satisfaction with the powder's fine grain size, which aids in accurate measurement. However, some mention issues with metering on specific dispensers, indicating that while generally easy to use, there can be exceptions.

Reliability

33%

The reliability of N133 in producing good results across various rifles is a recurring theme. Users report favorable outcomes even when the powder was the only option available, showcasing its dependable performance.

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Best use

I find the N133 works best in the 6 PPC while N135 is better for the 6 BR, a little slower. While both seem not to be responsive to temperature changes.

BWBullets

Works great in 6 ppc. I shot a 5 shot group at 100 yards that measured.093 of an inch! Plus it measures good in my powder thrower.

Would you recommend this? Yes, I would recommend to a friend

by William W. on May 27, 2025

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You don't need anything else !

Extreme accurate powder from finland. Maybe world most modern powder factory makes world most accurate powder for small caliber rifles. 6PPC and this is maybe world most accurate combination. Very easy to pull trought powder measurement tools, small grains, runs smooth and constant weight - volume ratio. Works fine also in low tempreatures.

i would buy this product again and again

excellent 5 shot groups with all impacts touching in my .223 bolt rifle. nosler 50gr bt,23.5 grs n133,fed 205m primers.chrono in my rifle 3129fps,not blazing fast but super accurate.

55 FMJBT

Forgot pics 15yds iron sights and 100yds with scope

55 fmj

Tried this powder since it was all that was left on the shelf for rifle. Worked some loads for 2 AR rifles. 55 FMJBT Hornady. Shot pretty good. Shot at 50yds with iron sights and 100yds with scope. Iwould use this powder again. Does not meter well on Dillon powder dispensor. Used a RCBS trickler.