Umarex SLA.50 Caliber Pellet Gun Pellets - 350 Grain Flat Nose

In this review of the Umarex SLA.50 Caliber Pellet Gun Pellets the bottom line is simple: these heavy 350 grain flat nose pellets are aimed at shooters who need controllable impact and consistent grouping in the Umarex Hammer.50 caliber PCP. The pack of 20 pellets is not for high-volume plinking but for those who value shot-to-shot uniformity and the specific weight required to achieve the reported velocity of up to 925 fps in the Hammer air rifle. This review focuses on real-world fit, handling, and the primary performance characteristics buyers will notice on target.

Key Features

• 350 Grain Flat Nose: The heavy flat nose profile delivers strong terminal energy and predictable transfer on short to medium ranges.
• .50 Caliber Match: Sized for.50 caliber air rifles so users can expect consistent seating and fit in the Umarex Hammer platform.
• Velocity up to 925 fps: When paired with the Umarex Hammer PCP, these pellets can reach roughly 925 fps, providing the kinetic performance intended by the manufacturer.
• Includes 20 Pellets: The small pack is convenient for testing and sighting in without committing to a large quantity of a single load.
• Uniform Weight: At 350 grains each, the pellets maintain consistent ballistic behavior from shot to shot.

Who It's For

These pellets are best for owners of the Umarex Hammer.50 caliber PCP who want a heavy, flat nose projectile for hunting or controlled-target shots. The pellet weight and shape suit tasks where energy transfer and penetration at moderate distances matter more than sheer speed or long-range aerodynamics.

Shooters looking for high-volume target practice, a variety pack, or pellets in different weights or shapes should look elsewhere, since this 20-count pack is focused on a single heavy profile and is sized specifically for.50 caliber air rifles.

Pros & Cons

Pros

• Good perceived quality and consistent manufacturing help with reliable seating and shot-to-shot repeatability.
• Heavy 350 grain mass provides strong impact and predictable terminal performance for hunting applications.
• Designed to work with the Umarex Hammer, reaching velocities up to 925 fps when used in that platform.

Cons

• Only 20 pellets per pack, which is a small quantity for extended range or practice sessions.
• The flat nose design is optimized for energy transfer rather than long-range ballistic efficiency.

Specifications

Brand	Umarex
Caliber	.50 caliber
Weight	350 grains
Profile	Flat nose
Quantity	20 pellets
Reported Velocity	Up to 925 fps in the Umarex Hammer air rifle

Our Verdict

The Umarex SLA.50 Caliber 350 grain flat nose pellets are a focused choice for Umarex Hammer owners who need consistent, heavy pellets for hunting or precise short-to-medium range work. They offer good quality and dependable performance in small quantities; buy them if you want a purpose-built pellet that favors energy transfer and accuracy in the Hammer platform rather than a general-purpose practice load.

Frequently Asked Questions

Are these pellets compatible with other.50 caliber air rifles?
Yes, they are.50 caliber pellets and will fit other rifles of the same caliber, but performance numbers like velocity are specified for the Umarex Hammer.

How many pellets come in the pack?
The package includes 20 pellets, intended for testing or limited use rather than high-volume practice.

What is the intended use for the flat nose design?
The flat nose profile prioritizes energy transfer and predictable impact, making it suitable for hunting and controlled target shots rather than long-range ballistic efficiency.