MARBLE ARMS
RIFLE FIBER OPTIC GLOW 41-W FRONT SIGHT

871373002706 579204136

Description
Ratings (3)

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)

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Customer ratings for MARBLE ARMS .410" FIBER OPTIC GLOW 41-W FRONT SIGHT STEEL GREEN

Number of ratings: 3
From brownells.com: 3
Average rating: 2

Requires too much work to install (12/10/2015)

Replaced a Williams fiber optic front post with one from Marble

and I should have stayed with Williams. Even after filing numerous times the marble F.O. front post was extremely hard to install - if you file too much off you're screwed, so you end up

trying to fit it over and over again, filing a bit more each time. the Williams fiber optic front posts fit perfectly the first time you try. Save yourself a lot of grief and just by the Williams product.

Fitting needed, remove fiber to install (15/09/2017)

Yes, this sight has a base that is wider than most slots--I think the base on mine measured around .392". Would be a real advantage in an older, well-used rifle if its dovetail was "relieved" at some point; however, it's a (small) hassle to fit on a new gun (Henry Big Boy for me). A grinding wheel--a small Dremel grinding wheel works--might speed up the process over a file, but go slow and check

Even when you've got the base tapered so you can get it started well, you'll still have to pound to get it centered; well, at least it won't come loose! Remove the fiber-optic pipe before doing so (the pipe has only two supports, and so is more easy to snap as you pound the sight), and replace it (presses in) when you're done.

Very pleased with the final result: handsome and very bright.

Trapper warning (19/12/2009)

If you have a Winchester 94 Trapper, these fiber optic sights will not fit. They don't clear the front barrel band. I tried one and, after a lot of filing and fitting, the little metal tubes holding the fiber optic piece broke off, indicating that the construction isn't strong enough for the application. They don't fit and they're too delicate. Brownell's needs better application info. I've had good luck with Marble's gold/white dot sights on this gun. Still had to do some filing though.

Read 3 more ratings on brownells.com

25.9 33.9 2 GBP

Product no.: 579204136
MARBLE ARMS .410" FIBER OPTIC GLOW 41-W FRONT SIGHT STEEL GREEN
Mfr Part: 204136 871373002706 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.

25.9 GBP 0 £25.90 *

Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

Specs: Color: Green Height: .410 Make: Universal Rifles Material: Steel Style: Fiber Optic

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Top takeaways

The Marble Arms .410" Fiber Optic Glow 41-W Front Sight is a precision-made, steel sight with a polished blue finish, available in orange or green fiber optic colors.
It is designed for universal rifles and can be mounted on ramps with a .340 wide base, featuring a .060" diameter optic rod.
To order, use the Marbles and/or Williams charts to determine the correct height, style, bead type, and width, then note the 9-digit ordering number.

Attributes

Colour: Green Height: .410 Make: Universal Rifles Material: Steel Style: Fiber Optic Delivery weight: 0.005kg Shipping width: 83mm Shipping length: 146mm UPC : 871373002706

Item details

Made in USA

Product no.: 579204135
MARBLE ARMS .410" FIBER OPTIC GLOW 41-W FRONT SIGHT STEEL ORANGE
Mfr Part: 204135 871373002690 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 4 £33.90 *