Convert Your Rangefinder Into a WMLRF
The Sightlok RF-1 is a Picatinny / Weaver rail mount that turns the handheld rangefinder you already own into a weapon-mounted laser rangefinder (WMLRF).
- Range targets without pointing your weapon at them (quick detach)
- Co-witness the rangefinder with your scope
- Fits most handheld rangefinders
- Costs less than a dedicated WMLRF
★ 4.88 out of 5 · 17 customer reviews
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- Is my rangefinder compatible?
- The mount takes rangefinders from 1.14″ (28.8mm) to 1.58″ (40.2mm) wide, which covers most handheld models. Not sure about yours? Type its name into the chat above and the assistant will check for you.
Will recoil damage my rangefinder?
If your rangefinder was gripped in impact-absorbing rubber and dropped 6 inches, would you expect it to sustain any damage? Obviously not. That is why you can rest almost 100% assured that your rangefinder will be fine within the realms of regular cartridges.
Not 1 reported failure yet
In two years of selling this product, no customer has ever reported to us that their rangefinder was damaged by recoil.
1. Recoil is about the same as a 6-inch drop.
The recoil from a .308 is the equivalent of being dropped from a height of 6 inches. And that by itself isn’t going to break any handheld rangefinder because they’re designed to easily survive a 6 inch drop. Handheld rangefinders are not wine glasses — they are designed from the factory to withstand the impact of minor drops and bumps, and most are rated for roughly 3 foot drops. Six inches is a sixth of that.
2. 3M impact absorbing rubber on every surface.
Mitigating the force of the 6-inch drop is the advanced 3M impact absorbing rubber on all surfaces holding your rangefinder. It absorbs and spreads recoil force, and it surrounds the rangefinder on all sides, so no part of the rangefinder is ever directly exposed to recoil.
3. The force is spread out, not concentrated.
A drop lands on one corner — all the force through a single point. Recoil is spread along the bore axis through a clamp gripping a broad surface. Easier on the unit than a drop of the same magnitude.
What owners say
“As a former USMC sniper, I have some expertise with mounts that co-witness various sensors. After testing it on various rifles I am impressed. It can be adjusted to fit nearly any scope / rail / rifle combination.”
“Mounted this on an AR-308 long range rifle with a Sig Sauer 6BDX riflescope. Able to range targets now without ever looking through the rangefinder.”
“I put this on my Accuracy International AWM. Nice tight fit. It’s not going anywhere. The bolt screw is hardened, not like cheap stuff.”
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“This is a good piece of kit. Does what it says on the tin. One complaint I have is receiving it took 3 weeks because it was on backorder. Wish they would make a greater effort to keep these in stock. But like others have said this is a game-changer and I don’t know why it’s taken so long for someone to invent something like this. I’m a big game hunter and when you’re hunting every second counts. I can’t count how many shot opportunities I’ve missed because I couldn’t shoot fast enough. This cuts the amount of time it takes after spotting the target to taking an ethical shot by maybe 1/3 to a half. I’d say buy it if you’re a big game hunter.”
“I received one of early engineering samples which I offered to test in exchange for feedback. The bolt that came with it was a little too large for my weaver rail. The company immediately sent out a different nut and bolt that fixed the problem. Rest easy if you have a weaver rail as the problem is fixed on the newer units. Great customer service.”
“I love this. Good quality.”
“As described. Not much to say here other than feels like high quality durable material. Installed on a Tenpoint crossbow. Highly recommend.”
“Get what you pay for. Product is very durable and does exactly what I needed it to do. Very satisfied, would buy again, thank you.”
“Worth the cost. It’s not cheap but it’s a powerful tool for those long range shots.”
“How it works great. For shooting on the long distances, it works super. This is what I need on the long distance.”
“Faster to fire accurate shots. When seconds make the difference, you are already sending a round downrange.”
“Five stars. Truly amazing device, I’m delighted to own one.”
“Fantastic product! If you are a long range shooter get it.”
“It fit to the picatinny rail with no issues. So far the mount works as described.”
“Ok. Works.”
“Excellent. Very sturdy mount.”
“Worth every penny! This item arrived just as described, and it has even surpassed my expectations! I would definitely buy this item again!”
Unlimited lifetime warranty. We repair or replace your Sightlok if it is ever damaged or defective, at no charge. Fully transferable, no warranty card, no receipt, no time limit.
Designed, engineered and tested in the U.S.A.
Specifications
Weight
7 ounces (195 grams) for the mount itself, without accessories.
Dimensions of the base RF-1 mount
Height 2.8″ (70mm) · Width 2.8″ (70mm) · Length 4.2″ (105mm)
Fits
Range finders from 1.14″ (28.8mm) to 1.58″ (40.2mm) wide, including Sig KILO, Vortex, Leica, Leupold and Bushnell models.
Mounting options
Any horizontal or vertical Picatinny (MIL-STD 1913) or Weaver rail, or any standard 1/4″-20 tripod screw. It can also be bolted to an M-LOK handguard or an M-LOK slot. Mountable on the left, right or top of your scope with the appropriate accessory, and it works on a rifle, a gun with a rail section, or a crossbow.
Accessories
Quick Detach, Adjustable, and Ultralite. The Quick Detach is the most popular rail mounted range finder option.
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