Grip · Made in Michigan
Bolt Knob
Bolt knobs improve grip, leverage, and consistency on bolt-action rifles. Choose small for minimal profile, medium for balanced ergonomics, or large for maximum leverage—each built from durable Nylon 12 and threaded 5/16-24 for broad compatibility.
- Free shipping $20+
- Lifetime warranty
- Made in Michigan
- Free returns
The lineup
The Guide
How to Choose Small vs. Medium vs. Large
Pick size by balancing profile vs. leverage. Small keeps your rifle sleek, medium optimizes control without bulk, and large maximizes grip—especially with gloves or in cold weather.
- Small: 0.75" dia × 1.0" length; ultra-low profile and snag-resistant.
- Medium: 0.75" dia × 1.5" length; excellent all-around control.
- Large: 1.0" dia × 1.5" length; maximum leverage for rapid cycling.
Threading & Platform Compatibility
All knobs use standard 5/16-24 threading common on many bolt-action handles, enabling easy upgrades on popular models like Remington 700 and Ruger American.
- Standard 5/16-24 threads for broad fit.
- No permanent mods; reversible swap with hex key.
Why Nylon 12 for Field Durability
Nylon 12 is impact-resistant, corrosion-proof, and quieter than metal—ideal for hunting and precision work in variable weather.
- Resists cold, moisture, and solvents.
- Lightweight to preserve rifle balance.
Knurled Grip for Wet or Gloved Hands
A diamond knurl provides secure contact while shedding moisture and debris. It’s tuned to each size for confident manipulation without snagging.
- Positive control with bare or gloved hands.
- Smooth edges to protect gear and clothing.
Compare the lineup
Use the comparison table below to find the right fit for your rifle.
| Model | Weight | Length | Width |
|---|---|---|---|
| Bolt Knob Large | 14.2 g | 1 inch | 1.5 inches |
| Bolt Knob Medium | 7.5 g | 1.5 inches | 0.75 inches |
| Bolt Knob Small | 4.5 g | 1 inch | 0.75 inches |
Field manual
Will these bolt knobs fit my Remington 700 or Ruger American?
Yes. All options are threaded 5/16-24, a common standard on many bolt-action handles including most Remington 700 and Ruger American rifles. Verify your handle’s thread spec; if it’s 5/16-24, the knob will install securely without wobble or modification. This universal fit keeps installation simple and fully reversible for maintenance or swaps."
How do the small, medium, and large sizes compare for real-world use?
Small prioritizes a minimal profile (about 1.0\" length with 0.75\" diameter) for snag-free carry, while still adding meaningful grip. Medium (0.75\" dia × 1.5\" length) balances enhanced control with a streamlined feel—great for most shooters. Large (1.0\" dia × 1.5\" length) offers maximum leverage and a big contact patch for rapid, confident cycling in gloves or harsh conditions."
Why choose Nylon 12 over a metal bolt knob?
Nylon 12 cuts weight, resists corrosion, and stays quieter than metal in the field. It maintains integrity across temperature swings and holds up to impact, solvents, and frequent use. Many shooters prefer the tactile grip options and balance it preserves over heavier metal knobs, especially on rifles carried long distances."
Is installation truly tool-free and reversible?
Installation requires only a standard hex key. Thread the factory knob off, then install the new knob until snug—no gunsmithing or permanent modifications needed. The precise 5/16-24 threads seat solidly and can be removed just as easily for cleaning or configuration changes."
Does the knurled texture help in wet, cold, or dusty conditions?
Yes. The diamond knurl creates multiple contact points that shed moisture and debris while maintaining positive finger purchase. It’s engineered for grip with bare hands or various gloves, providing consistent manipulation without overly aggressive bite that might catch on gear."
Which size is best for hunting vs. competition?
For hunting in brush or tight blinds, the small stays sleek and quiet while improving control. Many match shooters favor medium for its all-around balance that doesn’t disturb position. If you often wear heavy gloves or want the easiest bolt throw under stress, the large provides the strongest leverage."