Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
SIG SAUER BDX Combo Kit Sierra3BDX 3.5-10x42mm Rifle Scope w/KILO1600BDX Laser Rangefinder
Currently Unavailable View Product
Compare (0)
Most Helpful Positive Review Sig BDX System
I thought I would feel like I was cheating when I bought this system. Guess what? I don't guilty at ALL. It was simple to set up the system right out of the box. The support videos online made it even easier. More of the why and why not's. It's been reliable and accurate. Fits my need. Thanks Sig
Show
Sort by
Filter by

Sig Sauer BDX

by Doug D., Verified Owner from NV, United States Written on September 4, 2024
I recently purchased this as a combo deal and installation and ease of use was as described. Will definitely recommend.
Best Used for:
  • Hunting & target practice
Would recommend: Yes
Was it helpful to you? Yes | No

interesting

by Jordan Hunt, Verified Owner from CA, United States Written on May 9, 2024
Bought this to shoot with my dad because its hard to explain everything. He aint getting younger and we just want to shoot.
Would recommend: Yes
Was it helpful to you? Yes | No

So far so good

by Mr. T, Verified Owner from IA, United States Written on January 18, 2024
Just got this set up on my .223. Overall, I'm quite happy with it. Lenses are good quality and give a nice crisp image. Rangefinder works very well although I haven't ranged anything further than 200 yds currently. My only complaint and the reason this gets 4 stars is the reticle lines are too thick for my liking. I know they have to in order to accommodate the LEDs for the holdovers, but it makes it hard to be accurate at anything past 150 yds without zooming clear in. It's definitely not a deal breaker though, this scope and rangefinder are a steal at these prices. Would recommend it anyone who likes to be a little more precise than "Eh....just hold 5ish inches high". Actually, as I write this I realize that a 4 star rating isn't really fair. Will be changing it to 5.
Pros:
  • price, quality, and features
Cons:
  • reticle lines too thick
Best Used for:
  • 200 yd+ shots
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

sierra 3 bdx 3.5-10x42

by Tyler Kolb, Verified Owner from MO, United States Written on January 12, 2024
Syncs up easy to the app snd sight picture is clear. Only complaint is its a little heavy. Have it mounted on ruger American predator 22-250 with an mdt oryx chasis. Would buy again. V.
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Sig BDX scope/rangefinder combo

by NK, Verified Owner from TX, United States Written on September 14, 2020
The Sig BDX and rangefinder combo do work. They work together out to 800yd. The scope can be dialed up for distance or you can set up the scope as an illuminated BDC using your BDX cartridge profile in the app. Reticle is a little thick. Not a target scope.
Pros:
  • Scope and rangefinder work
Cons:
  • reticle is a little thick
Best Used for:
  • hunting/ranging
Would recommend: Yes
4 of 4 found the following review helpful.
Was it helpful to you? Yes | No
There are no reviews that match your criteria. Would you like to review this product?