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American Made

Outdoorsmans ATX/STX/BTX 115 Balance Rail

$ 149.99
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The 115 Balance Rail is specifically designed for the BTX/ATX with a 115 mm objective lens. The Balance Rail attaches to the bottom foot of the optic and supports the objective lens and eyepiece for a much more solid base. The bottom of the rail is already contoured to fit Arca Swiss style heads but if you are using another adapter type, you can use one of the four 1/4-20 holes on the bottom to attach your quick-release plate. At only 2.75 ounces, once it's on, you won't leave home without it.

The Balance Rail will work with a 1.7 ME attached. All mounting hardware is included.

ONLY FITS ATX/STX with 115 mm objective lens.


Weight (oz) 2.93
Material Polymer
Dimensions (in) L8 x W2 x H1 1/2

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Customer Reviews

Based on 8 reviews
Dustin Prevedel
BTX 115mm rail

It’s nice and light just wish it was compatible with the single eye piece, now I gotta take everything apart if I wanna use higher lens power


This is exactly what I needed for my Swarovski 115 mm scope. I had a Neoprene cover for the scope and this rail do not fit with this rail attached to the scope. But with the rail, the scope is VERY stable

Joe W
BTX 115mm

Crystal clear...replaced my old Swarovski spotter with the BTX. Much better on my eyes for glossing and spotting. Great at the range and inthe field. I use it along with my 15 x 56 Swarovski binoculars for all day hunting. I've been teaching hunter Ed for 18 years and highly recommend Swarovski glass.

Keith Riefkohl
Balance Rail

The Balance Rail is light but strong and works great.

SHawn KInney
BTX 115 Rail

Solid construction with stability. WILL FIT mounted on optics inside Marsupial Case (115) fully zipped up.

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