

Uncle Mike's Marlin Lever Hammer Extension 1957-1982 Black
Shop Uncle Mike's ProductsUncle Mike's | 24520 | MPN: 2452-0 | UPC: 043699245208 | HAMMER EXTENSION | Hammer Extension | 1957+1 Capacity | Blued | 0.05 lbs | OAL: 6.00"
The Uncle Mike's Model 24520 Hammer Extension is a blued steel aftermarket part designed to fit Marlin lever-action rifles manufactured between 1957 and 1982, including the popular Model 336. It provides an extended hammer spur for improved cocking leverage and control, particularly useful when shooting with a scope installed.
- Manufacturer: Uncle Mike's
- Model: 24520
- MPN: 2452-0
- UPC: 043699245208
- SKU: C1140161
- Caliber: HAMMER EXTENSION
- Action Type: Hammer Extension
- Overall Length: 6.00 inches
- Capacity: 1957
- Finish: Blued
- Weight: 0.05 lbs
- Grip Type: Ambidextrous
- Trigger Type: Steel
- FFL Required: No
Technical Specifications
| Finish | Blued |
|---|---|
| Weight | 0.05 lbs |
| Overall Length | 6.00" |
| Grip | Ambidextrous |
| Manufacturer | Uncle Mike's |
| Model | 24520 |
| SKU | A340876 |
| UPC | 043699245208 |
| Color | Black |
| Material | Steel |
| Hand | Ambidextrous |
| Compatibility | Marlin (1957-1982) |
| Availability | In Stock |
Customer Reviews
No reviews yet. Be the first to review this product!
Shipping & Returns
Shipping Information
- Orders typically process within 1-2 business days
- Ships via major carriers with tracking
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
Return Policy
- 30-day return policy on accessories and non-firearms
- Items must be unused and in original packaging
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 407-347-9840 or submit a question for assistance with shipping or returns.
What is MAP Pricing?
MAP stands for Minimum Advertised Price. It's a policy set by manufacturers that limits how low retailers can advertise their prices.
The good news? We can often sell below MAP - we just can't show that price publicly. When you request a price by email or add to cart, you'll see our actual (often lower) price.
This isn't a trick - it's how we stay compliant while still offering you the best deals possible.







