


We offer free standard shipping to every province and territory in Canada.
We offer free standard shipping to every province and territory in Canada. No minimum purchase is required, and all orders include tracking for your convenience.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Deliveries to Canada’s outer and remote regions may experience seasonal delays caused by severe weather or limited carrier availability. We appreciate your patience and recommend allowing additional time for your order to arrive safely.
Keep your Benjamin Marauder running smoothly with the Professor Foam 2-Pack O-Ring Kit. Crafted for practical maintenance, this kit provides reliable seal replacements for common wear points and fits Marauder variants BP2563, BP2564S, and BP5264W. Whether you’re prepping for a day at the range or performing routine care after a session, these o-rings offer a straightforward path to sustained, predictable operation without guesswork.
The kit includes six o-rings, covering the rifle’s essential seal points. Part numbers included are 106-005, 1761A023, 1763-026, 190B-008, 2563-061, and JTX-080. Each seal is matched to standard sizing for a dependable fit and consistent performance across maintenance tasks.
The kit targets the most commonly serviced Marauder configurations, using familiar part numbers to simplify replacement decisions and reduce downtime. A well-organized set means less searching and more time on the range or in the workshop.
In real-world use, fresh o-rings can help maintain stable air flow and pressure transfer during shooting sessions. While individual results can vary, refreshed seals may contribute to smoother operation and easier upkeep over time.
Professor Foam focuses on practical, user-friendly airgun accessories. This kit reflects that ethos with concise, ready-to-use seals designed to help you stay in control of your equipment and maintenance routine.
Note: This kit is intended to support maintenance and upkeep. Always follow safety guidelines when handling airsoft equipment.
Q: Which Benjamin Marauder models are compatible with this kit?
A: Compatible with BP2563, BP2564S, and BP5264W variants; includes six o-ring sizes to cover common seals.
Q: What is included in the kit and how can it help?
A: Six o-ring sizes with part numbers 106-005, 1761A023, 1763-026, 190B-008, 2563-061, and JTX-080 to replace worn seals.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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