Elevating Your Large-Frame Rifle Build: The Sharps Bros. 'The Warthog' AR-10 Lower Receiver (STSBX10)

For enthusiasts, competitive shooters, and serious hunters aiming to construct a robust, high-performance large-frame AR platform, the foundation is paramount. The Sharps Bros. 'The Warthog' AR-10 Lower Receiver, identified by UPC 815648021481 and SKU STSBX10, stands as a premier choice for those who demand uncompromising quality, superior strength, and distinctive design. This isn't just another component; it's the bedrock for a precision rifle capable of excelling in diverse applications, from long-range target shooting to taking down big game.

Imagine building a rifle that blends rugged reliability with stunning aesthetics and pinpoint accuracy. That's the promise of a custom build centered around 'The Warthog' lower. What makes it the go-to option for discerning builders? Its meticulous engineering, premium materials, and thoughtful features address common challenges faced in large-caliber AR builds, such as ensuring rock-solid durability, facilitating swift reloads, and accommodating comfortable handling in various conditions.

Unparalleled Strength and Precision: Crafted from 7075-T6 Billet Aluminum

At the core of 'The Warthog's' exceptional performance is its construction from aerospace-grade 7075-T6 billet aluminum. Unlike standard forged receivers, billet receivers are precisely machined from a solid block of aluminum. This allows for tighter tolerances, more intricate designs, and, critically, superior material integrity.

• Why does 7075-T6 matter? This specific aluminum alloy is renowned for its outstanding strength-to-weight ratio, rivaling that of some steels, while remaining lightweight enough for a practical rifle. It offers exceptional resistance to stress and fatigue, ensuring that your large-caliber AR can withstand the rigors of powerful cartridges like .308 Winchester, 6.5 Creedmoor, or .338 Federal over countless rounds.
• Precision Engineering: CNC machining means every curve, every dimension, and every detail of 'The Warthog' lower is crafted with exact precision. This results in an incredibly consistent and true receiver, which is crucial for achieving optimal parts fitment and, ultimately, superior accuracy in your completed rifle. For builders who meticulously select every component, knowing the lower receiver is a perfect, unyielding foundation is invaluable.

Optimized for Speed and Ergonomics: Flared Magwell and Integrated Oversized Trigger Guard

Two of the most impactful design elements of 'The Warthog' lower are its heavily flared magwell and its oversized integrated trigger guard. These features are not merely aesthetic; they provide significant functional advantages for shooters in dynamic scenarios and those operating in less-than-ideal conditions.

• Heavily Flared Magwell: In competitive shooting, tactical situations, or even during a crucial hunting moment, quick and confident reloads can mean the difference between success and failure. The aggressive flare of 'The Warthog's' magwell creates a significantly larger funnel for inserting magazines. This allows for faster, more intuitive reloads, even under pressure or in low-light conditions. It minimizes the chance of fumbling, ensuring that you can get back on target with minimal delay. This is an undeniable benefit for anyone prioritizing operational efficiency.
• Oversized Integrated Trigger Guard: The integrated trigger guard is generously oversized, a feature particularly appreciated by shooters who wear gloves. Whether you're operating in cold weather, wearing tactical gloves for grip and protection, or simply prefer a roomier feel, this design accommodates your needs without compromise. Furthermore, being integrated into the billet design means it's inherently stronger than a traditional pinned trigger guard, eliminating any weak points and contributing to the overall robust nature of the receiver. This thoughtful detail enhances both comfort and durability.

Enduring Performance: Type III Hardcoat Anodized Finish

A firearm's finish is more than just cosmetic; it's a critical layer of protection against the elements and wear. 'The Warthog' lower receiver boasts a Type III Hardcoat Anodized finish, a superior standard that ensures longevity and resilience.

• Superior Durability: Type III anodizing creates an extremely hard, non-conductive, and abrasion-resistant surface. This means your receiver will be highly protected against scratches, corrosion, and general wear and tear, maintaining its integrity and appearance even after extensive use in harsh environments.
• Corrosion Resistance: For hunters, outdoor enthusiasts, or anyone operating in humid or wet conditions, corrosion is a constant threat. The anodized finish provides a robust barrier, safeguarding the aluminum from oxidation and degradation, ensuring the operational reliability of your firearm for years to come.
• Professional Aesthetics: The matte black finish not only provides exceptional protection but also gives 'The Warthog' a sleek, professional appearance, perfectly complementing other high-quality components in a custom build.

Versatile Caliber Compatibility: .308, 6.5 Creedmoor, and .338 Federal

One of the most appealing aspects of the large-frame AR platform is its versatility in handling potent calibers. 'The Warthog' lower is designed to accommodate a range of popular and effective cartridges, making it an ideal choice for diverse applications.

• The .308 Winchester: The classic large-frame AR caliber, .308 Win, is a highly versatile cartridge suitable for hunting medium-to-large game, tactical applications, and general target shooting. It's widely available, offers manageable recoil, and provides excellent ballistics for most practical distances.
• The 6.5 Creedmoor: Gaining immense popularity, the 6.5 Creedmoor is a favorite among long-range precision shooters. Its excellent ballistic coefficient and superior external ballistics make it incredibly effective at extended distances, with less wind drift and drop than many comparable cartridges. For those looking to push the boundaries of accuracy, building a 6.5 Creedmoor on 'The Warthog' lower is an exceptional choice.
• The .338 Federal: For hunters seeking more stopping power for larger game at moderate ranges, the .338 Federal offers a significant increase in energy over the .308, while still fitting within the AR-10 platform. It delivers heavy-hitting performance without the need for a magnum-length action, making it a formidable hunting cartridge.

This multi-caliber suitability means your initial investment in 'The Warthog' lower provides a future-proof foundation, allowing you to tailor your rifle to specific needs simply by swapping out barrels and bolt carrier groups.

Comprehensive Compatibility for Seamless Integration

Building an AR-10 requires attention to compatibility standards due to variations across manufacturers. 'The Warthog' lower is engineered with broad compatibility in mind, simplifying the component selection process for builders.

• Bolt Carrier, Bolt & Barrel: This lower is designed to accept any standard AR-style .308 barrel and bolt carrier group (BCG). This is excellent news for builders, as it opens up a vast array of aftermarket options from leading manufacturers, allowing for customization to achieve specific performance goals, whether it's lightweight, heavy-barreled precision, or robust durability.
• Barrel Nut Compatibility (SR25 or DPMS): The barrel nut is crucial for securing the handguard. 'The Warthog' is compatible with both SR25 and DPMS pattern barrel nuts. The DPMS pattern is perhaps the most common in the AR-10 market, offering the widest selection of handguards. SR25 compatibility provides an additional option for builders aiming for specific high-end components often found in that ecosystem.
• Handguard Rail Height (SR25, DPMS High, Armalite AR10): Achieving a continuous, level top rail from the receiver to the handguard is essential for optics mounting and aesthetics. 'The Warthog' lower supports SR25, DPMS High, and Armalite AR10 handguard rail heights. The "DPMS High" profile is prevalent among many manufacturers, ensuring a flush fit with a wide range of popular handguards. This broad compatibility eliminates frustrating gaps or misalignments, allowing for a clean, professional build.
• Magazine Compatibility (SR25 or DPMS): The lower is designed to accept any SR25 or DPMS pattern magazines, which includes widely trusted brands like Magpul, DPMS, and Knight Armament. This ensures reliable feeding and access to a wide variety of magazine capacities and styles, giving you peace of mind regarding ammunition delivery.
• Trigger Group Compatibility: 'The Warthog' is compatible with any standard AR-compatible trigger group. This means you have the freedom to choose from an extensive selection of aftermarket triggers, ranging from standard military-spec options to precision match-grade units, allowing you to fine-tune your rifle's trigger pull for optimal accuracy and feel.

Why Choose 'The Warthog' for Your Next Build?

When undertaking a large-frame AR build, the lower receiver is more than just a piece of metal; it’s the heart of the rifle. Selecting a high-quality lower like 'The Warthog' offers distinct advantages:

• Exceptional Foundation for Precision: The billet construction and precise machining provide a rock-solid, incredibly stable platform. This inherent rigidity translates directly into improved accuracy potential for your finished rifle, especially when paired with a quality barrel and optics.
• Distinctive Aesthetics: The 'Warthog' design is not only functional but also visually striking. Its unique profile and aggressive lines make for a rifle that stands out from the crowd, reflecting the builder's commitment to quality and individuality.
• Enhanced User Experience: Features like the flared magwell and oversized trigger guard aren't just technical specifications; they directly improve the shooter's experience, making the rifle more comfortable, faster to operate, and more forgiving under stress.
• Long-Term Value: Investing in a premium lower receiver like this from the outset can save time and money in the long run. Its durability and broad compatibility mean it can serve as the foundation for multiple configurations or upgrades over time, adapting as your needs evolve.
• Confidence in Build Quality: Knowing your core component is manufactured to the highest standards by a reputable company like Sharps Bros. provides confidence in the reliability and safety of your finished firearm.

For those building their ultimate AR-10, whether for competitive shooting, hunting, or personal defense, 'The Warthog' receiver simplifies the process while elevating the end result. All the necessary components and expert advice for such a premium build are available at DEGuns, ensuring you have access to everything required to bring your vision to life.

Building Your Dream AR-10: A Foundation for Success

The journey of building a custom AR-10 starts with a vision, and 'The Warthog' lower receiver provides the perfect canvas. Whether you're configuring a dedicated long-range precision rifle in 6.5 Creedmoor, a powerful hunting rifle in .308 Winchester or .338 Federal, or a reliable general-purpose large-frame AR, this lower offers the structural integrity and design features necessary for peak performance. Its compatibility with a wide array of aftermarket components simplifies the selection process, allowing you to truly personalize your rifle's performance, ergonomics, and appearance. Embrace the challenge of crafting a unique firearm with a foundation built for excellence.

Frequently Asked Questions

• What calibers is the Sharps Bros. 'The Warthog' lower compatible with?
  The lower is compatible with popular large-frame AR calibers including .308 Winchester, 6.5 Creedmoor, and .338 Federal.
• What material is 'The Warthog' lower receiver made from?
  It is CNC machined from high-strength 7075-T6 billet aluminum, known for its superior durability and precision.
• Can I use any AR-10 barrel with this lower?
  Yes, it is designed to accept any standard AR-style .308 barrel, offering wide compatibility for your build.
• What kind of magazines are compatible with this receiver?
  It accepts any SR25 or DPMS pattern magazines, including popular brands like Magpul.
• Are there special considerations for handguards?
  The lower is compatible with SR25, DPMS High, and Armalite AR10 handguard rail heights, ensuring a seamless fit with a variety of handguards.
• What are the main benefits of the flared magwell and oversized trigger guard?
  The flared magwell facilitates faster and more reliable reloads, while the oversized integrated trigger guard provides enhanced comfort, especially when wearing gloves, and increased structural integrity.
• Where can I find compatible parts and accessories for this lower?
  A comprehensive selection of compatible parts and accessories, along with expert guidance for your build, is available at DEGuns.

Technical Specifications Summary

Feature	Detail
Material	7075-T6 Billet Aluminum
Finish	Type III Hardcoat Anodized
Caliber Compatibility	.308 Win, 6.5 Creedmoor, .338 Federal
SKU	STSBX10
UPC	815648021481