Your basket is empty.

Basket

Help and contact

Free standard delivery over £199

100-day return policy

Newsletter

Sale

Over 300,000 customers - we say thank you!

4.93/5 "Very good" (1400+ reviews)

40,000+ products for hunting and shooting sports

MARBLE ARMS
RIFLE FIBER OPTIC GLOW 50-W FRONT SIGHT

871373002850 579205035

Description
Ratings (2)

Precision-made sights for rifles, both with and without ramp bases. The blade is gracefully contoured, sloping toward the front. Made of steel and nicely blued to look good on any gun. GLOW SIGHTS: Two colors - Orange or Green .060" dia. optic rod. RAMP MOUNTED - .340 wide base.

SPECS: Steel, blue, polished finish. .620" (15mm) long. ORDERING: Select the sight height required using the Marbles and/or Williams charts and determine which Sight Style, Bead Type and Width is needed from the info above. Using the chart beside this copy, find the correct Marbles Sight and note the 9 digit Ordering No. For example: If you need a Contoured Ramp Front Sight, “MR” width, .290" (7.4mm) high, with a 1/16" (1.6mm) gold bead, follow the Height listing to the .290" figure, read across on the “MR” line to the 1/16" gold bead and note the number: 579-502-911. 1" = (2.54cm)

More...

33.9 33.9 2 GBP

Product no.: 579205035
MARBLE ARMS .500" FIBER OPTIC GLOW 50-W FRONT SIGHT STEEL ORANGE
Mfr Part: 205035 871373002850 Precision-made sights for rifles, both with and without ramp bases. The blade is gracefully contoured, sloping toward the front. Made of steel and nicely blued to look good on any gun. GLOW SIGHTS: Two colors - Orange or Green .060" dia. optic rod. RAMP MOUNTED - .340 wide base.

33.9 GBP 2 £33.90 *

Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse

Specs: Color: Orange Height: .500 Make: Universal Rifles Material: Steel Style: Fiber Optic

Add to shopping list

Ask question

Details

Add to shopping list

Ask question

Top takeaways

The Marble Arms Fiber Optic Glow 50-W Front Sight is precision-made for rifles and features a contoured, slope design with a .340 wide base for ramp mounting.
It is constructed from steel with a blued finish, has a .500" height, and is available with an orange or green .060" diameter fiber optic rod.
To order, use the Marbles and/or Williams charts to select the required sight height, style, bead type, and width, then note the 9 digit Ordering No. from the chart provided.

Attributes

Colour: Orange Height: .500 Make: Universal Rifles Material: Steel Style: Fiber Optic Delivery weight: 0.005kg Shipping width: 83mm Shipping length: 146mm UPC : 871373002850

Item details

Made in USA

Product no.: 579205036
MARBLE ARMS .500" FIBER OPTIC GLOW 50-W FRONT SIGHT STEEL GREEN
Mfr Part: 205036 871373002867 Precision-made sights for rifles, both with and without ramp bases. The blade is gracefully contoured, sloping toward the front. Made of steel and nicely blued to look good on any gun. GLOW SIGHTS: Two colors - Orange or Green .060" dia. optic rod. RAMP MOUNTED - .340 wide base.

33.9 GBP 2 £33.90 *

Delivery time approx. 7-14 days.
2 pcs. in the USA warehouse

Specs: Color: Green Height: .500 Make: Universal Rifles Material: Steel Style: Fiber Optic

Add to shopping list

Ask question

Details

Add to shopping list

Ask question

Top takeaways

The Marble Arms .500" Fiber Optic Glow 50-W Front Sight is precision-made for rifles and has a contoured, sloping blade made of blued steel.
It features a .060" diameter optic rod available in two colors, Orange or Green, suitable for universal rifles.
To order, use the Marbles and/or Williams charts to select the required sight height, style, bead type, and width, then note the 9 digit ordering number.

Attributes

Colour: Green Height: .500 Make: Universal Rifles Material: Steel Style: Fiber Optic Delivery weight: 0.005kg Shipping width: 83mm Shipping length: 146mm UPC : 871373002867

Item details

Made in USA

Enhance your aim with the RIFLE FIBER OPTIC GLOW front sight! 🎯 Made of steel, available in vibrant orange or green for precision shooting.

Description
Ratings (2)

More...

Customer ratings for MARBLE ARMS .500" FIBER OPTIC GLOW 50-W FRONT SIGHT STEEL ORANGE

Number of ratings: 2
From brownells.com: 2
Average rating: 3.5

Not really what was expected. (25/02/2011)

I purchased this item to be mounted on a Mossberg 590A1 and while the install went fairly easily (get yourself a sight pusher too) it turned out to not be what I was looking for. It does not provide the aiming transition that I was looking for. Just wasn't bright enough for what I needed it to do. I am in the process of upgrading the OEM sights and so opted to use a Meprolight Tritium front sight and a Heavy duty rear sight when Brownells gets them back in stock. May work well on a turkey gun or something of that nature but for a designated home defense weapon there are other better choices.

Quality,Well Made, Fiber Optic Product (03/08/2014)

Most fiber optic sights are cheaply made, but not the Marbles sight. It is steel and easy to install. The orange color really is bright. I put this on my muzzleloader and what a huge difference. Some other brands are plastic which do last long under hunting conditions and the Marbles sight was the best choice for me!

Read 2 more ratings on brownells.com