---
product_id: 10917958
title: "Birchwood Casey Fast-Drying Long-Lasting Water-Resistant Oil-Based Tru-Oil Stock Finish Bottle, 32 Ounce"
brand: "birchwood casey"
price: "฿5421"
currency: THB
in_stock: true
reviews_count: 13
category: "Birchwood Casey"
url: https://www.desertcart.co.th/products/10917958-birchwood-casey-fast-drying-long-lasting-water-resistant-oil-based
store_origin: TH
region: Thailand
---

# Deep wood pore penetration Water-resistant finish Fast-drying formula Birchwood Casey Fast-Drying Long-Lasting Water-Resistant Oil-Based Tru-Oil Stock Finish Bottle, 32 Ounce

**Brand:** birchwood casey
**Price:** ฿5421
**Availability:** ✅ In Stock

## Summary

> 🔥 Elevate your wood game with the pro’s choice in stock finish!

## Quick Answers

- **What is this?** Birchwood Casey Fast-Drying Long-Lasting Water-Resistant Oil-Based Tru-Oil Stock Finish Bottle, 32 Ounce by birchwood casey
- **How much does it cost?** ฿5421 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/10917958-birchwood-casey-fast-drying-long-lasting-water-resistant-oil-based)

## Best For

- birchwood casey enthusiasts

## Why This Product

- Trusted birchwood casey brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Fast-Dry, No Wait:** Unique linseed & natural oils blend dries quickly without clouding or yellowing.
- • **Timeless Durability:** Shelf life of 5 years after opening—ready whenever you are.
- • **Effortless Application:** Penetrates deeply within 5 minutes using just a cloth or brush.
- • **Ultimate Wood Protection:** Resists water damage and cracking for a long-lasting, rich finish.
- • **Trusted by Pros Since 1948:** Preferred by gunsmiths and collectors for superior gunstock care.

## Overview

Birchwood Casey Tru-Oil is a 32 oz. fast-drying, water-resistant oil-based finish that enhances and protects gun stocks and fine wood surfaces. Its unique blend of linseed and natural oils delivers a rich, durable finish that resists yellowing, cracking, and water damage, trusted by professionals for over 70 years.

## Description

True-Oil Gun Stock Finish 32 oz. - There is no better oil finish. True-Oil Gun Stock Finish has been the professional's choice for gunstock finishing for more than 30 years. Its unique blend of linseed and other natural oils dries fast, resists water damage and will not cloud, yellow or crack with age. Excellent as a sealer for under butt plates, recoil pads and in inflated actions to prevent stock damage. Please note: This item cannot be shipped to an address within the State of California.

Review: Cheap, durable and easy to use. - The name says OIL, but in fact the product is a lacquer, a varnish that dries and hardens when applied. It looks like oil (the colour and thickness are like honey). Cons: The smell is a bit harsh (but fades away completely as the coating dries) If applied in several coatings, will add an amber tone to the wood. Pros: It is easy to apply with a cloth, cures fast (24h), may be sanded (water or linseed-oil sanded) May be buffed (steel wool), and may be built coating over coating to a glass shine. Very sturdy, recommended for tool handles, guitars, gun stocks and art. It is easily repaired in case of chipping or marring. It is also easy to choose from a dull silky finish to ultra shiny. I'd buy a gallon if I could.
Review: The first non-shellac wood finish I've ever liked - I've been a huge shellac fan for many years, and when I did my first knife handle, I used the world's most perfect finish. It didn't take long to remind myself that shellac blushes when it gets moist. This has never been a problem for boxes, furniture, or even tool handles, but knives get used outdoors in rough conditions, and they get held in sweaty or bloody palms. Shellac just wasn't going to work, so after a 20 year love affair with my favorite 17th century bug resin, I had to keep looking. I already knew I hated a variety of other finishing products, but I had almost tried Tru-Oil once, so I decided to give it a try. First of all, I never would have bought the giant 32 oz. bottle if I had appreciated how far this stuff goes. I poked a hole in the foil, and I store the bottle upside down, but when I took these steps I had no idea the foil was going to become my dispenser. It only took a couple of jobs for me to realize it was pointless to pour some out into a container, because the tiny bit on top of the foil is enough oil to do an entire coat on a knife handle. On occasion, I have to put my finger over the hole and tilt the bottle back to get a second reserve of oil, but I'm generally better off using that one and only tiny little puddle, and working it around with one finger until it covers everything. On the negative side, this is an oil finish that takes a relatively long time to dry, so it can pick up dust. It doesn't like being built up in thick layers, and thinner is better. Much thinner. No, thinner than that. With 12 to 24 or sometimes even longer for each coat to firm up, getting a finish built up is a process of returning to the piece over a series of days or even weeks. On the positive side, this is an extremely forgiving finish that blends seamlessly with previous coats. Did you find a patch of rough grain or a little hump that isn't quite contoured to your liking? Just sand through the finish into the bare wood, do what you have to do, and maybe do one coat just on the bare areas before continuing the build up as normal. Unlike shellac, the final film seems to be pretty uniform after such treatment, as opposed to having light areas where the rework took place. With very little actual time spent working and no real competence with the finish, it is possible to get a result that looks similar to a French polish. My completed knife handles have a smooth, glassy, slightly grippy finish that very much puts me in the mind of a well-made stock on a nice American-made rifle. It may be that they actually do use this finish on gunstocks. Imagine that. I am extremely impressed. This finish is pretty much boiled linseed oil (BLO) with some "chemical dryers" to get it to cure faster. BLO was on the list of finishes I tried and hated, but whatever "chemical dryers" are, they are apparently magical. This finish is wonderful, and I am going to try it on a larger wood project soon. I have a chess board I did in my usual shellac, and I'm starting to wonder how it would look under about 10 coats of Tru-Oil. I will be sure to buy the smaller bottle next time, however.

## Features

- NEW LOOK FOR YOUR GUN - Birchwood Casey gun stock finish has unique blend of linseed and natural oils dries fast and will not cloud, yellow or crack with age. It fulfills everything you need to finish a new stock or to refinish an old stock
- RICH EVEN COLOR - Brings out the richness and beauty of fine woods gives you a tough, long-lasting finish. Resists water damage and will not cloud, yellow, or crack, unique blend of linseed and natural oils dries fast and will not cloud
- EASY TO APPLY - Use a clean cloth or wood stain brush to apply the oil in the direction of the grain. The special formula allows it to deeply penetrate wood pores within 5 minutes of application and create rich, warm glow
- LONG-LASTING - Birchwood Casey Tru-oil gun stock finish products don't expire until they are opened. So they do not have a printed date on them. Use by date after opening the cap is 5 years.
- BEST SHOOTING GEAR - Since 1948, serious shooters, avid collectors and professional gunsmiths have relied on Birchwood Casey for shooting and gun care products; Birchwood Casey has pioneered innovative products with an unwavering dedication to quality

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0052PW1EQ |
| Best Sellers Rank | #50,943 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #113 in Gun Lubrication |
| Brand Name | Birchwood Casey |
| Color | Multi |
| Customer Reviews | 4.8 4.8 out of 5 stars (870) |
| Date First Available | May 3, 2008 |
| Included Components | see descritption |
| Item Dimensions LxWxH | 9 x 3.25 x 9 inches |
| Item Package Dimensions L x W x H | 8.9 x 5.83 x 4.84 inches |
| Item Weight | 0.01 Ounces |
| Manufacturer | Birchwood Casey |
| Material | Other |
| Model Name | Birchwood Casey Tru-Oil Stock Finish 32 ounce |
| Number of Items | 1 |
| Package Weight | 0.9 Kilograms |
| Part Number | BC-23132 |
| Size | One Size |
| Style | 32 FLOZ BOTTLE |
| Suggested Users | unisex-adult |
| Warranty Description | See manufacturer |

## Product Details

- **Brand:** Birchwood Casey
- **Color:** Multi
- **Material:** Other
- **Model Name:** Birchwood Casey Tru-Oil Stock Finish 32 ounce
- **Power Source:** AC/DC

## Images

![Birchwood Casey Fast-Drying Long-Lasting Water-Resistant Oil-Based Tru-Oil Stock Finish Bottle, 32 Ounce - Image 1](https://m.media-amazon.com/images/I/51r9i3HyQrL.jpg)
![Birchwood Casey Fast-Drying Long-Lasting Water-Resistant Oil-Based Tru-Oil Stock Finish Bottle, 32 Ounce - Image 2](https://m.media-amazon.com/images/I/41MCRCSvXjL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Cheap, durable and easy to use.
*by M***. on April 9, 2014*

The name says OIL, but in fact the product is a lacquer, a varnish that dries and hardens when applied. It looks like oil (the colour and thickness are like honey). Cons: The smell is a bit harsh (but fades away completely as the coating dries) If applied in several coatings, will add an amber tone to the wood. Pros: It is easy to apply with a cloth, cures fast (24h), may be sanded (water or linseed-oil sanded) May be buffed (steel wool), and may be built coating over coating to a glass shine. Very sturdy, recommended for tool handles, guitars, gun stocks and art. It is easily repaired in case of chipping or marring. It is also easy to choose from a dull silky finish to ultra shiny. I'd buy a gallon if I could.

### ⭐⭐⭐⭐⭐ The first non-shellac wood finish I've ever liked
*by D***E on February 21, 2018*

I've been a huge shellac fan for many years, and when I did my first knife handle, I used the world's most perfect finish. It didn't take long to remind myself that shellac blushes when it gets moist. This has never been a problem for boxes, furniture, or even tool handles, but knives get used outdoors in rough conditions, and they get held in sweaty or bloody palms. Shellac just wasn't going to work, so after a 20 year love affair with my favorite 17th century bug resin, I had to keep looking. I already knew I hated a variety of other finishing products, but I had almost tried Tru-Oil once, so I decided to give it a try. First of all, I never would have bought the giant 32 oz. bottle if I had appreciated how far this stuff goes. I poked a hole in the foil, and I store the bottle upside down, but when I took these steps I had no idea the foil was going to become my dispenser. It only took a couple of jobs for me to realize it was pointless to pour some out into a container, because the tiny bit on top of the foil is enough oil to do an entire coat on a knife handle. On occasion, I have to put my finger over the hole and tilt the bottle back to get a second reserve of oil, but I'm generally better off using that one and only tiny little puddle, and working it around with one finger until it covers everything. On the negative side, this is an oil finish that takes a relatively long time to dry, so it can pick up dust. It doesn't like being built up in thick layers, and thinner is better. Much thinner. No, thinner than that. With 12 to 24 or sometimes even longer for each coat to firm up, getting a finish built up is a process of returning to the piece over a series of days or even weeks. On the positive side, this is an extremely forgiving finish that blends seamlessly with previous coats. Did you find a patch of rough grain or a little hump that isn't quite contoured to your liking? Just sand through the finish into the bare wood, do what you have to do, and maybe do one coat just on the bare areas before continuing the build up as normal. Unlike shellac, the final film seems to be pretty uniform after such treatment, as opposed to having light areas where the rework took place. With very little actual time spent working and no real competence with the finish, it is possible to get a result that looks similar to a French polish. My completed knife handles have a smooth, glassy, slightly grippy finish that very much puts me in the mind of a well-made stock on a nice American-made rifle. It may be that they actually do use this finish on gunstocks. Imagine that. I am extremely impressed. This finish is pretty much boiled linseed oil (BLO) with some "chemical dryers" to get it to cure faster. BLO was on the list of finishes I tried and hated, but whatever "chemical dryers" are, they are apparently magical. This finish is wonderful, and I am going to try it on a larger wood project soon. I have a chess board I did in my usual shellac, and I'm starting to wonder how it would look under about 10 coats of Tru-Oil. I will be sure to buy the smaller bottle next time, however.

### ⭐⭐⭐⭐⭐ Awesome stuff.
*by A***R on August 31, 2025*

This puts on an awesome finish. I've been using it on my guitar builds. A super shiny and durable finish.

## Frequently Bought Together

- Birchwood Casey Fast-Drying Long-Lasting Water-Resistant Oil-Based Tru-Oil Stock Finish Bottle, 32 Ounce
- Birchwood Casey Easy-to-Use Fast-Drying Clear Sealer & Filler for Wood Gun Stock, 3 OZ Bottle
- Birchwood Casey Easy-to-Use Gun Stock Wax for Gun Protection, Maintenance and Cleaning, 3 OZ Bottle

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/10917958-birchwood-casey-fast-drying-long-lasting-water-resistant-oil-based](https://www.desertcart.co.th/products/10917958-birchwood-casey-fast-drying-long-lasting-water-resistant-oil-based)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-27*