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Availability:
In Stock.
Arrives
Friday, Nov 13
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At a glance
- Condition
- New
- Color
- Marlin 336
- Model
- TG109
- Weight
- 18.14 g
- Material
- Blend
- Style
- iron-gun-sights
- Sport
- Hunting, Shooting
- In the box
- item
- Works with
- Rifle
Features 5
- ENHANCE ACCURACY - With Truglo Lever Action Rifle Sights, designed for optimal performance in all lighting conditions. Enjoy quick and intuitive target acquisition with the bright and clear sight picture offered by the highly visible fiber optic
- DURABLE - Constructed from high-quality materials, these sights are built to withstand the rigors of rugged outdoor use and provide long-lasting reliability. Designed specifically for lever action guns, these sights ensure a perfect fit
- REPLACEMENT PARTS - These optics replace existing factory sights, and each come equipped with full windage and elevation adjustment. With a streamlined and compact profile, these sights won't add unnecessary bulk or weight to your gun
- CONTRASTING COLORS - This 3 dot system features a single front red dot with 2 green dots on the rear sight. The contrasting colors of the front and rear sights make alignment and sight picture acquisition fast and effortless
- BRAND REPUTATION - TRUGLO is a trusted name in the shooting and hunting industry, known for its innovative and high-quality products. When you choose Truglo Sight, you're choosing a product backed by a brand committed to excellence and customer satisfaction
Description
TRUGLO is a leader in cutting-edge sighting and shooting accessories, offering innovative optics, sights, and gear for hunters, shooters, and outdoor enthusiasts. Built for precision, durability, and performance, our products help you shoot with confidence in any environment. From fiber-optic and tritium sights to advanced optics and archery accessories, TRUGLO ensures you’re always on target. 4o Our Mission is dedicated to providing innovative, high-quality sighting solutions that enhance accuracy, performance, and confidence for hunters, shooters, and outdoor enthusiasts. TRUGLO aims to deliver reliable, cutting-edge optics and sighting solutions that improve accuracy and performance in every shooting and hunting experience.
Specs 29
| Brand | TRUGLO |
|---|---|
| Color | Marlin 336 |
| Style | iron-gun-sights |
| Sport | Hunting, Shooting |
| Item Weight | 18.14 g |
| Material | Blend |
| Magnification Maximum | 1 x |
| Magnification Minimum | 1 x |
| Mounting Type | Weaver Mount |
| Field Of View | 100 degrees |
| Thread Type | Standard Rifle Sight Thread |
| Reticle Type | Dot |
| Item Display Weight | 3 ounces |
| Item Display Dimensions | 5 x 5 x 1 inches |
| Product Style | iron-gun-sights |
| Lens Color | Red, Green |
| Material Type | Blend |
| Brand Name | TRUGLO |
| Sport Type | Hunting, Shooting |
| Number of Packs | 1 |
| Model Name | eplacement 3-Dot Red Front & Green Rear Adjustable Lever Action Fiber-Optic |
| Manufacturer | Truglo |
| Number of Items | 1 |
| Unit Count | 1 Count |
| UPC | 788130018972 |
| Global Trade Identification Number | 72 |
| Item Type Name | rifle-scopes |
| Model Number | TG109 |
| Manufacturer Part Number | TG109 |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Nov 13
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Great rear replacement sight for Ithaca 37 Turkey Slayer
Color: Marlin 336
The TruGlo designed for the Ithaca Deer Slayer is discontinued. While looking for a replacement rear sight for a Turkey Slayer that used TruGlo, I found and bought an exact match for a NOS Winchester 1300 slug gun. However it used red fiber optics instead of green which made seeing the front read sight quickly…impossible. While looking for an alternative, I found this with the same size dovetail. It fit perfectly and has almost the same exact sight height as well.
...
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Reviewed in the United States on October 5, 2023 by Amazon Customer
Gift purchase
Color: Marlin 336
Bought as a gift. It's exactly what my uncle asked for, so I can only assume it's a good purchase.
Reviewed in the United States on May 26, 2026 by Alex
Nice replacement sights. Fits my 336Y
Color: Marlin 336
The sights took a day longer to ship than expected but not a huge deal. Marlin factory sights aren't all that great. They were relatively easy to install. The front sight fiber optic seemed a bit fragile so I put the hood back on. All in all they look pretty good. Now to go sight it in and have a little fun.
...
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Reviewed in the United States on May 4, 2018 by Alex
Cheap junk
Color: Marlin 336
I put this on a Winchester model 94. Although everything fit perfectly, with a little filing on the front site. I barrel sighted it and then took it to the range. Front site was way to short and had to order a .500. I origanly had a .343. After one adjustment on the rear windage and you could literally move the sight with your fingers even after it was locked down. Lock down screw is way to small and will not hold. The elevation on the sight is just a cheap screw also that sets against the barrel and pushes the site up/down. Not much adjustment there. You really have to make sure you match up the right size on your front sight. Now I know why it was so cheap cost wise, cause it is very cheaply made. Save your money and go with something different. I went back to a diamond point rear sight with a fiber front site and that works fine. rear site is junk on this.
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Reviewed in the United States on July 26, 2025 by Pat Mcleod
Must have sight upgade
Color: Marlin 336
Great sights from TruGlo. Installation was fairly simple with a Wheeler hammer and punch set. The front sight was very tight but did not need to be filed to fit. The rear sight went in fairly easy. Much easier to see than the stock semi buckhorn sights and the contrasted colors make it easier to pick up the front sight quickly.
...
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Reviewed in the United States on February 20, 2016 by Tactical_Tim
Front sight didn’t fit on Marlin 30AS.
Color: Marlin 336
Front sight did not fit on 80s model Marlin 30as. Bought this because I lost the factory ramp on the rear sight of my 3030. Back sight was perfect fit. Front sight is too long and wouldn’t go in due to contact with the front barrel/magazine band. Didn’t need the new front anyways so I just left the old one on. I have two other brands of lever guns with truglos on them And they all went on perfect.
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Reviewed in the United States on October 22, 2025 by Chase
Apologies to Amaazon
Color: Marlin 336
First of all I apologize to Amazon for the nasty Email, the parts did finally get here!For those having trouble with their front sight, place a block of wood or homosote under the sight holder for support. Then when the sight binds about half way through, tap it back out and examine the bottom. It will most likely have a burr on it and you will notice that the dove tail is slightly beveled. take a fine file and knock the burr off, then one or two LIGHT passes with the file and the sight should go in. The base is wider on the tru_glo than stock. I'd also recommend that you do this over light colored (white is best) flooring and work area in case you drop one of the tiny screws like I did (twice).
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Reviewed in the United States on November 18, 2018 by rusty
Works!
Color: Marlin 336
A little tricky to install. But a huge improvement over the stock sights that were barely visible in the best of light. While I don’t mind scoped 30-30 lever actions, I want to keep this one traditional. Just needed a better sight system. This will work for the beater Marlin I use but I would probably put something nicer on a ‘94 or a higher grade lever action. Still, awesome for what it is.
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Reviewed in the United States on December 26, 2023 by DubV1986