Vihtavuori N135 Smokeless Gun Powder

Clear Product Overview

Vihtavuori N135 Smokeless Gun Powder is a versatile, medium-fast single-base extruded rifle propellant. Manufacturer Vihtavuori designed it specifically for precision target shooting and medium-capacity rifle cartridges.

First, it features a burn rate slightly faster than N140. Consequently, it yields exceptional combustion efficiency and tight group consistency in mid-sized cases. In addition, its clean-burning composition produces minimal barrel residue and low muzzle flash. As a result, it is a top choice for target marksmen shooting .308 Winchester with lighter projectiles, .223 Remington, 6mm BR, and 6.5 Grendel. Furthermore, its fine tubular grains flow smoothly through volumetric powder measures. Therefore, it delivers match-grade precision and reliable velocities across diverse reloading setups.

Relevant Specifications

• Brand: Vihtavuori

• Product Line: N100 Single-Base Series

• Powder Name: N135

• Powder Type: Single-Base Porous Tubular Grain

• Burn Rate: Medium-Fast Rifle (Slightly faster than Vihtavuori N140 and IMR 4064)

• Primary Applications: Medium Rifle Cartridges (.308 Winchester, .223 Remington, 6mm BR, 6.5 Grendel, .22-250 Remington)

• Available Sizes: 1 lb Canister & 4 lb Container

• Country of Origin: Finland

Real-World Use Information

Precision shooters choose Vihtavuori N135 because it offers extreme thermal stability and shot-to-shot consistency. Consequently, it maintains reliable velocities across varying environmental temperatures during long target matches.

Additionally, the symmetrical stick grain dimensions allow uniform drop consistency across automated reloading presses. Therefore, you spend less time re-weighing charges during high-volume precision loading. Furthermore, its clean combustion keeps precision rifle barrels free from heavy carbon fouling over long strings of fire.

Compatibility & Requirements

• Application Use: Performs best in small to medium-capacity bottleneck rifle cartridges firing light to medium bullet weights.

• Load Data: Always consult official Vihtavuori reloading manuals before charging cartridge brass.

• Storage: Keep this powder in its original sealed container in a cool, dry area away from direct heat sources.

Pros & Limitations

Pros:

• Match-Grade Consistency: Exceptional lot-to-lot stability and uniform velocity output.

• Ultra-Clean Burning: Minimizes carbon fouling in barrels and actions to extend cleaning intervals.

• Temperature Stable: Resists velocity fluctuations across changing weather conditions.

• Smooth Metering: Uniform tubular geometry flows reliably through powder drops.

Limitations:

• Not For Heavy Bullets in Large Cases: Burn rate is too fast for heavy-bullet magnum cartridges like .300 Win Mag or 6.5 PRC.

• Premium Price Point: High manufacturing standards carry a higher cost per pound than domestic budget alternatives.

Frequently Asked Questions (FAQs)

Q: What calibers work best with Vihtavuori N135 powder?

A: Vihtavuori N135 excels in cartridges like .308 Winchester (especially with 150gr and lighter bullets), .223 Remington, 6mm BR, and 6.5 Grendel.

Q: How does Vihtavuori N135 compare to N140?

A: N135 burns slightly faster than N140. Consequently, N135 is better suited for lighter bullets or shorter barrels in medium rifle calibers.

Q: Is Vihtavuori N135 single-base or double-base?

A: It is a single-base porous tubular powder. Moreover, it provides exceptional temperature stability and clean combustion.

Shipping & Delivery Information

• HazMat Fee: Requires a Federal HazMat shipping fee per order.

• Shipping Method: Ground shipping only across the USA.

• Restrictions: No air shipping, P.O. Boxes, or overseas orders.

• Return Policy: All powder sales are final due to safety rules.

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