Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group (BCG) Review

Let’s Dive into Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group (BCG)

The Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group (BCG) isn’t just another AR-15 component; it’s a statement. Crafted by Sharps Rifle Company with the discerning shooter in mind, the XPB BCG promises enhanced durability, reliability, and smoother operation thanks to its use of S7 tool steel and a DLC finish. This isn’t your run-of-the-mill, mil-spec replacement; it’s an upgrade designed to handle the rigors of high-volume shooting and demanding conditions.

I was looking for a BCG that could withstand the abuse I put my AR through. I wanted to upgrade from my mil-spec BCG to something more durable and reliable.

My first impression upon unboxing the Sharps XPB BCG was its heft and the silky-smooth DLC finish. The deep black color and the cleanly machined Sharps Rifle Company logo exude quality. It feels like a precision instrument, ready to be put to work.

Compared to my older Bravo Company Manufacturing (BCM) and Daniel Defense BCGs, the Sharps XPB immediately felt different. While the others are reliable, the Sharps XPB’s use of S7 tool steel and the DLC coating suggested a higher level of durability and resistance to wear. I chose the Sharps XPB because I was seeking longevity and consistent performance above all else.

I was excited to get this installed and see if it lived up to the hype. The promise of increased durability and smoother operation piqued my interest.

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Real-World Testing: Putting Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group (BCG) to the Test

First Use Experience

I first tested the Sharps Rifle Company XPB BCG at my local outdoor shooting range, running it through a variety of drills with both .223 and 5.56 ammunition. I also took it on a dusty carbine course. The range day involved rapid-fire drills, malfunction drills, and precision shooting at various distances.

The Sharps XPB BCG performed flawlessly in both dry and dusty conditions. Even after several hundred rounds, the action remained smooth. I didn’t notice any hiccups or malfunctions.

The Sharps XPB was a drop-in replacement; no fitting was required. The action felt smoother and the recoil impulse felt slightly reduced, which made follow-up shots faster and more accurate. I appreciated the enhanced feel right away.

I didn’t encounter any issues during my initial range session, and the consistent performance inspired confidence. The smoother cycling was noticeable and welcomed.

Extended Use & Reliability

After several months of regular use and approximately 2000 rounds fired, the Sharps XPB BCG continues to impress. The Sharps XPB still looks and feels nearly new.

There are no signs of excessive wear or corrosion on any of the components. The DLC finish has proven to be highly resistant to scratches and abrasions.

Cleaning the Sharps XPB is significantly easier compared to my phosphate-coated BCGs. Carbon fouling wipes away with minimal effort thanks to the slick DLC finish. Compared to my previous BCGs, the Sharps XPB outperforms them in terms of both durability and ease of cleaning.

Breaking Down the Features of Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group (BCG)

Specifications

• Caliber: Compatible with .223 Remington, 5.56 NATO, Sharps 25-45, and .300 Blackout. This versatility allows it to be used in a wide variety of AR-15 platforms.
• Weight: Approximately 11.2 oz, slightly less than a standard mil-spec BCG. The reduced weight can contribute to slightly reduced felt recoil.
• Finish: DLC (Diamond-Like Carbon) Coating. The DLC coating provides excellent wear resistance, corrosion resistance, and reduced friction.
• Bolt Material: S7 Tool Steel. S7 tool steel provides superior strength and toughness compared to the standard Carpenter 158 or 9310 steel used in most mil-spec bolts.
• Carrier Material: 8620 Steel. 8620 steel is a common carrier material, but the Sharps Rifle Company’s attention to detail in machining and heat treating enhances its performance.
• MPI/HPT Tested: Magnetic Particle Inspected and High Pressure Tested. This ensures that each bolt meets stringent quality control standards.
• Mil-Spec Extractor and Ejector Springs, Gas Rings: Uses standard, readily available replacement parts. This makes maintenance and repairs easy.

These specifications translate directly into increased durability, reliability, and ease of maintenance. The choice of materials and coatings ensures that the Sharps XPB BCG can withstand the stresses of high-volume shooting and harsh environmental conditions.

Performance & Functionality

The Sharps Rifle Company XPB BCG delivers exceptional performance and reliability. The smooth cycling and consistent extraction/ejection of spent cases inspire confidence.

The Sharps XPB BCG’s strength lies in its robust construction and slick DLC finish. The main weakness might be its higher price point compared to mil-spec options. The Sharps Rifle Company XPB BCG exceeds my expectations in terms of both durability and performance.

Design & Ergonomics

The Sharps XPB BCG’s design is both functional and aesthetically pleasing. The deep black DLC finish and cleanly machined Sharps Rifle Company logo give it a premium look and feel.

The Sharps Rifle Company XPB BCG is exceptionally user-friendly. It is a drop-in replacement that requires no special tools or modifications for installation.

Durability & Maintenance

With proper care, the Sharps XPB BCG should last significantly longer than a standard mil-spec BCG. The choice of materials and coatings ensures excellent resistance to wear, corrosion, and heat.

The Sharps XPB BCG is exceptionally easy to maintain and clean. The DLC finish resists carbon buildup, and any fouling that does accumulate wipes away with minimal effort.

Accessories and Customization Options

The Sharps Rifle Company XPB BCG is a complete drop-in unit and does not require any additional accessories for basic functionality. Being a standard AR-15 component, it is compatible with a vast array of aftermarket triggers, buffer systems, and other accessories.

It interfaces seamlessly with standard AR-15 components. This maximizes its versatility and allows users to tailor their rifles to their specific needs.

Pros and Cons of Sharps Rifle Company Xtreme Performance Bolt XPB Carrier Group (BCG)