Possum Hollow Bore Guide Chart: A Comprehensive Guide
Navigating the Possum Hollow bore guide system requires understanding their detailed chart, ensuring proper fit for optimal rifle cleaning and accuracy preservation.
Possum Hollow Bore Guides have become a respected name among precision rifle shooters and gun enthusiasts dedicated to maintaining rifle accuracy. These guides aren’t simply tools; they represent a commitment to proper bore maintenance, crucial for consistent performance.
Unlike generic options, Possum Hollow specializes in creating precisely fitted guides for a vast array of bolt-action rifles. Their system centers around a detailed chart, designed to match specific rifle actions and calibers with the correct guide number. This eliminates guesswork and ensures the cleaning rod remains perfectly aligned within the bore, preventing potential damage and preserving accuracy.
The company’s dedication to custom fitting and solvent porting further distinguishes them, offering solutions tailored to individual needs.
What is a Bore Guide and Why Use One?
A bore guide is a rigid tool inserted into the rifle barrel during cleaning, ensuring the cleaning rod travels straight and centered. This prevents the rod from contacting and potentially damaging the crown, rifling, or bore itself – critical for maintaining accuracy.
Using a bore guide, like those from Possum Hollow, minimizes friction and ensures even distribution of cleaning solvents. Without a guide, the rod can wander, leading to uneven cleaning and potential wear.
Proper alignment is paramount, and the Possum Hollow chart helps users select the correct guide for their specific rifle, maximizing protection and cleaning effectiveness. It’s a small investment for long-term rifle health.

Understanding Possum Hollow Bore Guide Models
Possum Hollow offers a range of bore guides, each numbered for specific rifle actions and calibers; the chart is essential for correct model selection and fit.
Possum Hollow Bore Guide Model Numbering System
The Possum Hollow numbering system isn’t simply sequential; it correlates directly to specific rifle actions and caliber combinations. Understanding this is crucial for accurate selection. Lower numbers generally indicate compatibility with older or less common actions, while higher numbers often represent newer designs or specific variations within popular platforms like the Remington 700.
The chart meticulously details which number corresponds to which rifle and caliber. For example, a “44” might be designated for a Remington 700 in 6.5-284, while a different number would be required for a .308 Winchester on the same action. It’s vital to consult the chart, as assumptions can lead to an incorrect fit, potentially damaging the rifle’s bore or hindering effective cleaning. Possum Hollow’s system prioritizes precision and a secure fit.
Compatibility with Rifle Actions
Possum Hollow bore guides are renowned for their extensive action compatibility, covering a wide range of popular bolt-action rifles. They specifically cater to Remington 700, Browning A-Bolt, and Ruger platforms, among others. However, compatibility isn’t universal within each brand; variations exist.
The Possum Hollow chart meticulously outlines which guide numbers fit specific action types and sizes. For instance, a guide designed for a standard Remington 700 action may not fit a Remington 700 CDL due to receiver length differences. Always verify the chart to ensure a snug, secure fit, preventing damage during cleaning. Custom options are available for less common or modified actions, ensuring a perfect match.
Remington 700 Compatibility
Possum Hollow offers a broad range of bore guides specifically for the Remington 700 action, a cornerstone of precision rifle shooting. However, the 700 family includes variations – standard, CDL, Sendero, and more – requiring careful chart consultation.
Generally, guides numbered 44 are frequently recommended for 6.5-284 and 6mm-284 calibers on a standard 700. But, discrepancies can occur. Users have reported needing to contact Possum Hollow directly for clarification, especially with non-standard 700 models. A precise fit is crucial; a loose guide compromises cleaning effectiveness and risks barrel damage. Custom lengths are available to address unique 700 configurations.

Browning A-Bolt Compatibility
Securing the correct Possum Hollow bore guide for a Browning A-Bolt demands attention to detail, as receiver dimensions can subtly vary. The chart indicates specific guide numbers for different A-Bolt calibers and barrel lengths. Users should meticulously verify their rifle’s exact specifications before ordering.
Guide number 5 is frequently cited as compatible with many A-Bolt configurations, but this isn’t universal. Some users have found that contacting Possum Hollow directly is necessary to confirm the ideal fit, particularly for less common A-Bolt models or custom builds. Proper alignment is paramount to prevent cleaning rod contact with the crown and maintain accuracy.
Ruger Compatibility
Ruger rifles present a unique challenge when selecting a Possum Hollow bore guide, due to the diversity of actions within their lineup. The chart offers guidance, but specific models like the Ruger American require careful consideration. Users must pinpoint their exact Ruger variant – American, Mark II, or older models – to ensure compatibility.
Generally, guides in the 10-14 range are associated with various Ruger actions, but this is a broad spectrum. Direct consultation with Possum Hollow is highly recommended, especially for Ruger American rifles, as slight variations can impact fit. A properly fitted guide prevents rod-to-crown contact, safeguarding accuracy and barrel life.
Caliber Specific Considerations
Caliber choice significantly impacts Possum Hollow bore guide selection, extending beyond just the action type. Certain cartridges, like the 6.5-284 and 6mm-284, often necessitate specific guide numbers – frequently the 44 – due to their longer bodies and potential for interference. Similarly, the .308 Winchester and its derivatives (.243 Win, 7mm-08 Rem) typically utilize guides in the 10-13 range.
However, barrel length and rifle manufacturer variations can alter these recommendations. Always cross-reference the caliber and rifle model on the Possum Hollow chart. When in doubt, contacting Possum Hollow directly ensures the correct guide is chosen, preventing damage and maximizing cleaning effectiveness.
6.5-284 and 6mm-284 Calibers
These cartridges present unique challenges when selecting a Possum Hollow bore guide, primarily due to their longer case lengths compared to standard .308-based calibers. The commonly recommended guide for Remington 700 actions chambered in 6.5-284 or 6mm-284 is often the number 44. However, user experiences suggest potential discrepancies.
Some shooters have reported success with alternative numbers, like the 13, despite chart indications. This highlights the importance of verifying fit and potentially contacting Possum Hollow directly for confirmation. A properly fitted guide is crucial to avoid damage to the crown or bore during cleaning, ensuring continued accuracy.
.308 Winchester and Similar Calibers
For rifles chambered in .308 Winchester, or similar calibers like 7.62x51mm NATO, Possum Hollow offers several compatible bore guide options. The chart typically indicates that guides in the 10-14 range will fit many common .308 actions, including Remington 700 variants. However, subtle differences in receiver dimensions can necessitate a more precise selection.
It’s essential to confirm compatibility with your specific rifle model, as variations exist. Users have noted that the 13 guide often works well for S&W bolt actions, but may not be ideal for all .308 platforms. Direct consultation with Possum Hollow is recommended for optimal fit and performance.

Using the Possum Hollow Bore Guide Chart
Successfully utilizing the Possum Hollow chart involves carefully decoding its numbering system, identifying your rifle, and pinpointing the corresponding guide number for a secure fit.
Decoding the Possum Hollow Chart
The Possum Hollow Bore Guide chart isn’t always immediately intuitive, but understanding its structure is key to selecting the correct guide. The chart primarily organizes guides by rifle action type – Remington 700, Browning A-Bolt, and Ruger being the most common. Within each action type, numbers designate specific fits, often influenced by caliber and barrel length variations.
Crucially, the numbers don’t directly correlate to caliber; a higher number doesn’t necessarily mean a larger caliber. Instead, they represent precise internal dimensions designed to match specific rifle configurations. The chart details which numbers fit which calibers within each action. Pay close attention to notes regarding specific barrel lengths or variations within a model line, as these can impact the correct guide number.

It’s also important to remember that the chart is a guide, and occasional discrepancies can occur. When in doubt, contacting Possum Hollow directly is always recommended to confirm the correct guide for your specific rifle.
Identifying Your Rifle Model
Accurately identifying your rifle model is the first step in using the Possum Hollow chart effectively. Don’t rely on assumptions; check the markings on the barrel or receiver. For Remington 700s, note any specific model designations like “SPS,” “VS,” or “LMS,” as these can influence the correct guide number.
Browning A-Bolts also have variations; identify the specific A-Bolt model (e.g., A-Bolt II, A-Bolt Hunter). Ruger rifles require identifying the specific action type (e.g., Mark II, 77). If you’re unsure, consult the rifle’s manual or the manufacturer’s website for definitive identification.
Precise model identification is crucial because even slight differences in receiver or barrel dimensions can necessitate a different bore guide. Incorrect identification leads to a poor fit, potentially damaging the bore or compromising cleaning effectiveness.
Determining the Correct Bore Guide Number
Once your rifle model is confirmed, locate it on the Possum Hollow chart. The chart cross-references rifle models with corresponding bore guide numbers. Pay close attention to caliber specifications, as some models require different guides based on cartridge length. For example, a Remington 700 in 6.5-284 needs a different guide than a .308 Winchester.
If your rifle isn’t listed directly, look for similar models or actions. When in doubt, contact Possum Hollow directly; they offer custom guide fabrication. Don’t assume a guide will fit based on caliber alone – action type is equally important.
Double-check your selection before ordering. An incorrect guide can cause damage, so verifying the number against your rifle’s specifications is vital for safe and effective cleaning.

Troubleshooting Chart Issues
When the Possum Hollow chart presents ambiguity, direct communication with Possum Hollow is recommended to clarify model compatibility and ensure accurate bore guide selection.
When the Chart is Unclear
Occasionally, the Possum Hollow bore guide chart can present challenges, particularly with less common rifle models or custom configurations. Discrepancies may arise due to variations within a rifle series or ambiguous model designations. If the chart doesn’t definitively identify the correct guide, avoid making assumptions;
Instead, carefully re-examine your rifle’s specific features, noting the action type, manufacturer, and caliber. Cross-reference this information with the chart again. If uncertainty persists, don’t hesitate to reach out directly to Possum Hollow for personalized assistance. Their expertise ensures you receive the correct guide, preventing potential damage to your rifle’s bore and maintaining cleaning effectiveness.
Contacting Possum Hollow Directly for Assistance
When chart interpretation proves difficult, direct communication with Possum Hollow is highly recommended. Several users report success by calling Eric directly, despite potential wait times, as he’s often engaged in manufacturing. This personal approach allows for detailed discussion of your rifle’s specifics.
Be prepared to provide precise details – action type, manufacturer, model, and caliber – to ensure accurate guidance. Possum Hollow also offers custom bore guide fabrication, tailoring length and solvent porting to your exact needs. This bespoke service guarantees a perfect fit and optimized cleaning process, exceeding the capabilities of standard charts or generic guides.

Custom Bore Guide Options
Possum Hollow excels in personalized solutions, offering custom bore guide lengths and solvent porting for a tailored fit and enhanced cleaning efficiency.
Custom Length Bore Guides
Many rifles deviate from standard action lengths, making off-the-shelf bore guides inadequate. Possum Hollow directly addresses this with custom length options, meticulously crafted to your rifle’s precise dimensions. This ensures the guide fully supports the cleaning rod, preventing contact with the crown and safeguarding accuracy.
Simply provide your rifle’s specific measurements, and Eric at Possum Hollow will fabricate a guide tailored to your needs. This service eliminates guesswork and guarantees a perfect fit, even for unique or modified firearms. Customers have praised this personalized approach, highlighting the benefit of a one-piece guide with solvent porting, maximizing cleaning effectiveness and convenience; It’s a solution for those seeking ultimate precision and protection for their investment.
Solvent Porting Options
Possum Hollow offers solvent porting, a valuable addition to their custom bore guides, enhancing the cleaning process. This involves milling a hole through the guide, allowing solvent to flow directly to the cleaning patch as it travels down the bore. This ensures consistent and thorough lubrication, maximizing solvent contact and dissolving fouling more effectively.
Opting for a one-piece guide with solvent porting eliminates the need for separate solvent application, streamlining the cleaning routine. Customers frequently request this feature, appreciating the improved cleaning performance and convenience. It’s particularly beneficial for rifles that experience heavy use or accumulate significant fouling, delivering a superior clean with each pass.

Comparing Possum Hollow to Other Bore Guides
Possum Hollow guides stand out due to their customizability and precision fit, often surpassing Lucas and generic options in quality and rifle-specific compatibility.
Possum Hollow vs. Lucas Bore Guides

Comparing Possum Hollow and Lucas bore guides reveals key differences for discerning shooters. Lucas guides are generally more readily available and offer a broader, though less precise, range of fits. However, Possum Hollow specializes in custom-fit solutions, meticulously crafted for specific rifle actions and calibers.
Possum Hollow’s strength lies in its ability to address unique rifle configurations, offering custom lengths and solvent porting. Lucas guides, while effective, may require additional fitting or modification. Many users report Possum Hollow provides a superior, tighter fit, enhancing cleaning effectiveness and minimizing the risk of damage to the bore.
The price point also differs; Possum Hollow guides often represent a higher investment due to their custom nature, but the enhanced precision and tailored fit are frequently considered worthwhile by serious rifle owners.
Possum Hollow vs. Generic Bore Guides
The contrast between Possum Hollow and generic bore guides is stark, primarily revolving around precision and rifle protection. Generic guides often employ a one-size-fits-all approach, potentially leading to looseness and the risk of damaging the bore during cleaning, or failing to properly align the cleaning rod.
Possum Hollow guides, conversely, are engineered for a snug, secure fit, minimizing friction and ensuring the cleaning rod travels straight. This precision is crucial for maintaining rifle accuracy. Generic guides may utilize lower-quality materials, lacking the durability of Possum Hollow’s construction.
While cost is a significant factor – generic guides are considerably cheaper – the potential for damage and reduced cleaning effectiveness makes Possum Hollow a worthwhile investment for dedicated shooters.

Where to Purchase Possum Hollow Bore Guides
Possum Hollow guides are readily available through Bore Tech Shop, MidwayUSA, and directly from Possum Hollow’s website, offering convenient purchasing options.
Bore Tech Shop
Bore Tech Shop emerges as a prominent online retailer specializing in precision rifle tools and accessories, including the complete range of Possum Hollow bore guides. They consistently maintain a substantial inventory, catering to various rifle actions and calibers, ensuring customers can quickly locate the appropriate guide for their specific firearm.
Bore Tech Shop distinguishes itself through its user-friendly website and detailed product descriptions, often including compatibility information and customer reviews. This facilitates informed decision-making, especially for those unfamiliar with the Possum Hollow numbering system. Furthermore, Bore Tech Shop frequently offers competitive pricing and efficient shipping, making it a favored destination for shooters seeking quality bore guides and related cleaning supplies.
MidwayUSA
MidwayUSA stands as a well-established and widely recognized supplier of shooting, reloading, gunsmithing, and hunting supplies, and they stock a significant selection of Possum Hollow bore guides. Their extensive catalog provides shooters with convenient access to these essential rifle maintenance tools, alongside a vast array of other products.
MidwayUSA’s website is known for its robust search functionality and detailed specifications, aiding customers in identifying the correct Possum Hollow guide based on their rifle model and caliber. Customer reviews are readily available, offering valuable insights from fellow shooters. MidwayUSA frequently runs promotions and offers competitive shipping rates, making it a popular choice for purchasing Possum Hollow bore guides and other shooting necessities.
Directly from Possum Hollow
Purchasing directly from Possum Hollow offers the ultimate in customization and personalized service. Eric, the owner and craftsman, is readily available to assist customers in selecting the perfect bore guide for their specific rifle configuration. He’s known for answering the phone and providing expert guidance, a level of support rarely found elsewhere.
Possum Hollow excels in creating custom-length bore guides and solvent porting options, catering to unique rifle setups and cleaning preferences. While potentially involving a slightly longer lead time than larger retailers, the benefit of a precisely tailored product is significant. Direct communication ensures accuracy and addresses any specific needs, guaranteeing a perfect fit and optimal performance.