First Impressions of **SIG SAUER .277 Fury 135 Grain Full Matel Jacket Elite Match Grade Brass Cased Centerfire Rifle Ammunition
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The SIG SAUER .277 Fury 135 Grain Full Metal Jacket Elite Match Grade Brass Cased Centerfire Rifle Ammunition is a relatively new offering in the ammunition market, designed to deliver exceptional accuracy and performance in modern sporting rifles and bolt-action platforms. Marketed by SIG SAUER as a match-grade round, it aims to bridge the gap between target shooting precision and reliable hunting performance, with features like carefully selected components and exacting loading specifications. As someone who has spent years assessing ammunition for various applications, from tactical scenarios to long-range competitions, I was eager to see how this round performs in the field.
I was looking for ammunition that could reliably deliver sub-MOA accuracy in my custom-built AR-10, without sacrificing the energy needed for ethical hunting. Many rounds promise precision but fail to deliver consistent results under varying conditions.
Upon receiving the ammunition, the packaging immediately conveyed a sense of quality and attention to detail. The brass cases appeared pristine, and the Full Metal Jacket (FMJ) bullets were uniformly seated, indicating meticulous quality control. Compared to standard FMJ rounds from other manufacturers, the SIG SAUER .277 Fury simply looked superior, a testament to its “Elite Match Grade” designation. Initially, I considered some of the match-grade .308 options from Federal, but the higher velocity and flatter trajectory of the .277 Fury, coupled with its potential for hunting, ultimately swayed my decision.
My first impression was one of cautious optimism. The ammunition exuded quality, and the specifications suggested exceptional performance, but the real test would come at the range. I was excited to see if the SIG SAUER .277 Fury 135 Grain FMJ could live up to the hype.
Real-World Testing: Putting **SIG SAUER .277 Fury 135 Grain Full Matel Jacket Elite Match Grade Brass Cased Centerfire Rifle Ammunition
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First Use Experience
I tested the SIG SAUER .277 Fury 135 Grain FMJ at my local outdoor shooting range, which offers distances up to 600 yards. The weather conditions were mild, with a slight crosswind that would provide a realistic test of the ammunition’s wind resistance.
The initial shots were promising, with consistent groupings at 100 yards. There was minimal recoil, and the ammunition cycled flawlessly through my AR-10. However, the real test came when stretching the distance to 300 and 500 yards. The .277 Fury maintained exceptional accuracy, holding sub-MOA groups even with the crosswind. I was particularly impressed with the consistent muzzle velocity, as indicated by my chronograph, which resulted in predictable bullet drop at extended ranges.
Extended Use & Reliability
After several weeks of consistent use, the SIG SAUER .277 Fury has proven to be remarkably reliable. There were no malfunctions or misfires across approximately 200 rounds fired.
The brass casings showed minimal signs of wear and tear, even after repeated reloading (using appropriate resizing and annealing techniques, of course). Cleaning my rifle after each shooting session was straightforward. There was noticeably less fouling compared to cheaper, mass-produced ammunition. This ammunition far outperforms any standard FMJ rounds I’ve used in the past, providing a significant boost in both accuracy and consistency.
Breaking Down the Features of **SIG SAUER .277 Fury 135 Grain Full Matel Jacket Elite Match Grade Brass Cased Centerfire Rifle Ammunition
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Specifications
The SIG SAUER .277 Fury 135 Grain Full Metal Jacket Elite Match Grade Brass Cased Centerfire Rifle Ammunition boasts the following specifications:
- Caliber: .277 Fury: A relatively new caliber designed for high velocity and flat trajectories.
- Bullet Weight: 135 grain: A versatile weight suitable for both target shooting and hunting smaller game.
- Bullet Type: Full Metal Jacket (FMJ): Provides reliable feeding and reduces barrel fouling.
- Cartridge Case Material: Brass: Allows for reloading and consistent performance.
- Muzzle Velocity: 2750 ft/s: High velocity translates to a flatter trajectory and increased energy on target.
- Muzzle Energy: 2267 ft-lbs: Sufficient energy for ethical hunting of varmints and small to medium game.
- G1 Ballistic Coefficient: 0.475: A measure of the bullet’s ability to overcome air resistance.
These specifications are crucial for several reasons. The high muzzle velocity and ballistic coefficient, combined with the consistent loading, contribute to the round’s exceptional accuracy at extended ranges. The brass casing ensures reliable feeding and extraction, while the FMJ bullet minimizes barrel fouling and allows for consistent performance.
Performance & Functionality
The SIG SAUER .277 Fury 135 Grain FMJ excels in its primary role: providing consistent, accurate performance. The ammunition consistently delivered sub-MOA accuracy in my AR-10 platform, which is a testament to its quality and precision.
The primary strength of this ammunition is its exceptional accuracy and consistency. The only potential weakness is its FMJ bullet design, which might not be ideal for hunting larger game due to limited expansion. However, this design excels at minimal barrel fouling. Overall, the .277 Fury exceeds my expectations for a match-grade FMJ round.
Design & Ergonomics
The design of the SIG SAUER .277 Fury is focused on functionality and precision. The brass casings are clean and polished, and the FMJ bullets are seated with remarkable consistency.
The ammunition is easy to load into magazines, and the cartridges cycle smoothly through my rifle. The weight of the round is well-balanced, contributing to reduced recoil and improved shooting comfort. There is no learning curve associated with this ammunition. It performs as expected, right out of the box.
Durability & Maintenance
The SIG SAUER .277 Fury ammunition is designed for long-term storage and reliable performance. The brass casings are resistant to corrosion, and the FMJ bullets are robust and well-constructed.
Regular cleaning of the firearm after use will help maintain optimal performance, but the ammunition itself requires minimal maintenance. With proper storage, this ammunition should last for years.
Accessories and Customization Options
The SIG SAUER .277 Fury is primarily designed for use in rifles chambered in .277 Fury. While there are no specific accessories directly associated with the ammunition itself, it can be paired with a variety of aftermarket components to enhance overall rifle performance.
These include high-quality optics for improved accuracy, upgraded triggers for smoother operation, and custom barrels for optimized performance with the .277 Fury round. The compatibility with standard AR-10 platforms means that a wide range of accessories from various brands can be used in conjunction with this ammunition.
Pros and Cons of **SIG SAUER .277 Fury 135 Grain Full Matel Jacket Elite Match Grade Brass Cased Centerfire Rifle Ammunition
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Pros
- Exceptional Accuracy: Consistently delivers sub-MOA groupings in appropriate firearms.
- High Muzzle Velocity: Provides a flatter trajectory and increased energy on target.
- Consistent Performance: Minimal velocity variations and reliable cycling.
- Clean Burning: Reduces barrel fouling compared to cheaper ammunition.
- Reloadable Brass Casings: Allows for cost savings and custom load development.
Cons
- FMJ Bullet Design: Not ideal for hunting larger game due to limited expansion.
- Availability: The .277 Fury caliber may be less readily available compared to more common calibers.
Who Should Buy **SIG SAUER .277 Fury 135 Grain Full Matel Jacket Elite Match Grade Brass Cased Centerfire Rifle Ammunition
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The SIG SAUER .277 Fury 135 Grain FMJ is perfect for competitive shooters, varmint hunters, and anyone seeking match-grade accuracy in their .277 Fury rifle. This round is ideal for those who value consistent performance and reloadability.
This ammunition might not be the best choice for hunters pursuing larger game or individuals looking for budget-friendly, general-purpose rounds. A must-have accessory would be a quality scope for maximizing the ammunition’s accuracy potential.
Conclusion on **SIG SAUER .277 Fury 135 Grain Full Matel Jacket Elite Match Grade Brass Cased Centerfire Rifle Ammunition
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The SIG SAUER .277 Fury 135 Grain Full Metal Jacket Elite Match Grade Brass Cased Centerfire Rifle Ammunition is a top-tier offering that delivers exceptional accuracy and consistent performance. While the FMJ bullet design may limit its hunting applications, its precision and reliability make it a standout choice for target shooting and varmint control.
The price is justified by the quality of the components and the meticulous loading process. I would highly recommend this ammunition to anyone seeking to unlock the full potential of their .277 Fury rifle. Invest in the SIG SAUER .277 Fury and experience the difference that match-grade ammunition can make!