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BSA

BSA

  • Based on 177 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives within 30 days
Order within 16 hours and 57 minutes
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Size: .5-18x44mm


Color: Black


Features

  • 4.5-18 X 44mm Adjustable Objective
  • New BDC-8 illuminated red / green reticle
  • One-piece aluminum 1 inch tube construction, low profile zero-reset turrets, fast focus
  • Optix Premium Hunting Series Scopes from BSA
  • Waterproof, Shockproof and Fogproof
  • Multi-coated glass lenses
  • CR2032 battery included
  • Two-piece weaver style rings included
  • Matte black finish

Description

The sight features a red, green and blue 5 MOA dot that is adjustable via the 11-position rheostat and powered by a 3V CR2032 battery. The integral mount will fit both 3/8″ and 5/8″ Weaver-style rails.

Brand: BSA


Color: Black


Style: Rifle Scope


Sport: Hunting


Item Weight: 1.3 Pounds


Material: Blend


Magnification Maximum: 18 x


Magnification Minimum: 4.5 x


Compatible Devices: Rifle


Mounting Type: Weaver Mount


Brand: ‎BSA


Color: ‎Black


Style: ‎Rifle Scope


Sport: ‎Hunting


Item Weight: ‎1.3 Pounds


Material: ‎Blend


Magnification Maximum: ‎18 x


Magnification Minimum: ‎4.5 x


Compatible Devices: ‎Rifle


Mounting Type: ‎Weaver Mount


Night vision: ‎Yes


Item Package Dimensions L x W x H: ‎15.12 x 6.02 x 2.99 inches


Package Weight: ‎0.84 Kilograms


Item Dimensions LxWxH: ‎13.4 inches


Brand Name: ‎BSA


Warranty Description: ‎BSA products carry a limited lifetime warranty; with the exception of lasers, red dot sights, scopes with electronic reticles or lasers, and pistol scopes, all of which carry a one (1) year limited warranty


Model Name: ‎HS4.5-18X44AOIRTB


Suggested Users: ‎unisex-adult


Manufacturer: ‎BSA Optics


Part Number: ‎HS4.5-18X44AOIRTB


Included Components: ‎Scope, two-piece weaver rings


Size: ‎.5-18x44mm


Date First Available: March 20, 2019


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

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Top Amazon Reviews


  • Great little optic!
Size: 1x30mm Color: Black Matte
Everything about this sight is great. It's good looking, tough, accurate, and works great. The reversible mount to cover both 3/8" and 5/8" is a nice touch. This thing is well worth the money. Highly recommended! Just use a little common sense with respect to the recoil that you subject it to.
Reviewed in the United States on September 9, 2019 by C & T

  • Fantastic RBG-Dot 30mm Scope! This being my 2nd one...
Size: 1x30mm Color: Black Matte
I love these BSA Optics (Gamo Sport Inc. parent company) Red, Blue, and Green (RGB) scopes for all-around shooting assignments as used on my Benjamin Marauder 22-Caliber PCP Pistol, and a new Crosman/Benjamin NPR .177-Caliber rifle, these being air guns that are very capable shooters with the right equipment. The choice of the three color reticles remains a big advantage that this series of scope by BSA has vs. other simple red dot scopes, and I particularly enjoy using the green setting for daylight use, ie it's just so much more visible than red in daylight. I'm pretty experienced at mounting by now, having fitted this scope to no less than four different pellet guns before I decided that the 2nd scope belonged to the Benjamin NPS rifle--at setting up the scopes with a variety of setups. My best setup for this scope is on the Marauder PCP pistol, where I'm using a set of 1"-inch BKL lightweight aluminum individual mounts (2 pieces) so that the scope bridges the magazine correctly, with about 1/2"-inch or so to spare for clearance. Using the adjustment pots of the BSA scope is simple, just like with most other types of scopes the right side pot is for windage, right and left, and the pot on the top is for elevation, ie up and down. Use a small #2 screwdriver, or a dime works really well also, for this scope's adjustment pots. Use a starting distance of 30-feet or thereabouts with a pistol, using a regulation Gamo 6" NRA target for initial setup; for pellet rifles it's best to start at a minimum of 15-20 yards (40-60ft) otherwise you won't account for parallax (set at 50 yards at the factory) correctly with this fixed parallax RGB dot scope. Ideally we should start at 50 yards, but that is often impractical or impossible to achieve (because of poor eyesight mostly). The key to getting your adjustment right with the BSA RGB-dot scopes is to make small adjustments only, do NOT turn the MOA adjusters 5-10 or more clicks to do it quickly! You will just put the scope so far out of alignment that it will be difficult to bring it back without centering the whole setup and starting out fresh again. I start out with a setup shot group of 5 pellets, once the scope is securely mounted and centered on the pistol/rifle, measuring the high and low points of the group, along with how far to the left or right of the center the shot group falls. Take the center point between those the high and low points of the group, and adjust from there. Use small 2-4 click adjustments on the elevation adjuster first, if the scope is way off and has to be brought down or up significantly. Use 1-3-click adjustments if the shot group is at least on the paper and inside the 9-ring of your target. When you've figured out that the dot point is going away, or getting closer to the center point of the target with each adjustment, the rest is easy! Just simply keep making the small adjustments until the elevation is close, then start working on the windage and get the left-right adjuster into play. Leave the elevation alone when you start on the windage adjustments, and go as far as you can go logically with the left/right adjustment pot, then fine tune each setting as you get it closer and closer to dead center. Pretty soon you're done, another scope-aiming session in the books. The BSA scope's small hood over the business end of the body is a great aide when you're shooting into shadows, or the sun is going down and there's a light transition at the POI or close to it. I think that the scope's weight is just about perfect for a pistol or rifle, which is right at 6 ounces complete. With a 1-year BSA factory warranty these scopes are simple to maintain, as there are no user adjustments other than the pots discussed above and alignment of the scope. DO NOT take this scope apart for any reason whatsoever, as it will VOID THE WARRANTY! Clean the outside with a damp, soft terry or cotton towel, or lens paper or a lens rag, brushing all debris off the lens with a lens brush first, otherwise you will scratch the objective or ocular end of the scope! Don't ruin your scope by being overly picky and aggressive with the cleanliness and Godliness thing, you know? Keeping one of these scopes is easy: they are dustproof, waterproof, and shockproof so there'a nothing to do but enjoy the accuracy and fun when it's all said and done! This is the best sub-$40 scope out there, bar none, and i highly recommend it for use on any type of rifle, pistol, rim fire or air, CO2 or PCP...it will give surprisingly good accuracy to just about any weapon I can think of! Wavey Davey - 5-21-2014 ... show more
Reviewed in the United States on May 22, 2014 by Wavey Davey

  • Very nice but not perfect... Still recommended!
Size: 1x30mm Color: Black Matte
This is a great site at a good price. I bought this because I was very pleased with the BSA 30 Red Dot scope I bought for my wife's Benjamin 392. I loved it so much I had to have one of my own to install on my 45 year old Sheridan Blue Streak. Also I wanted to try having the option of a red, green, or blue dot. I expected the same quality and performance from this as the Red Dot only version. In this respect am not disappointed. In fact the dot in this sight is even more clear/round, and having a choice of colors is a plus. It allows me choose the best color for a given background and ambient light conditions. My only disappointment, and the reason for 4 instead of 5 stars is that the range of the brightness is not extended enough. I think the dots are almost too bright. Even the dimmest setting is very visible in full sun, so I can't imagine a condition where I'd need the brightest! I think the range of difference between settings could have been better. This is subjective, so let me explain. On the BSA 30 Red Dot there are 12 positions on the adjustment knob, one for off and 11 brightness settings from very dim to more than bright enough. This allows me to easily select a dot brightness suitable for any ambient light condition. On the RGB version there are all also 12 positions, four for each color, one for off and 3 brightness settings which I expected to be dim, medium, and bright. Instead they seem to be bright, brighter, and too bright. On the other hand, I am pleasently surprised by how clear and round the dot is at each of these settings! The dot on the other scope flares obviously if set too bright/high for the ambient light conditions. That is not a flaw, it is normal, which is why I am surprised this one doesn't flare as much even though it is brighter. The good news is that by selecting a different color, this scope still works well in most lighting conditions. It is a keeper, but I had to use it for a while to be certain. It is a 5 MOA dot, so it is not intended for hitting the X ring at 100 yards but I knew that when I bought it. It will hit cans at that range and golf balls at 35 yards. It is great on my pellet guns and I would/will use it on a 22LR too. For anything with more range that would usually be shooting small targets at 100+ yards, I want a smaller dot. Of course, that means a lot more $$. On the other hand it is a red dot, good for fast target acquisition. It excels for visibility in a wide range of lighting conditions, multiple targes, and moving targets. I don't think these, red dots, are intended for long range precision targeting. One could spend a lot more money and get one only a little bit better. I have. For some purposes that bit of improvement might be worth the added cost. For plinking and pest management, this more more than good enough. If you want a red dot and don't want to spend a lot of money, this RGB scope or the Red Dot only version will not disappoint. It works as expected and is well built. ... show more
Reviewed in the United States on March 19, 2015 by Power User

  • Tiny dot is not round. If you're okay with that, get it.
Size: 1x30mm Color: Black Matte
The "dot" is actually a group of, I don't know, pixels? The promised features are there, red, blue, green at different brightness levels. It's a cheap sight and shows it, but for some applications that's alright. Air guns, .22lr plinkers, paintball, etc. Just don't expect too much and you'll be fine. ... show more
Reviewed in the United States on March 10, 2023 by J.T. East AZ

  • best possible sight for the price
Size: 1x30mm Color: Black Matte
normally i would have given this sight 4 stars but thee one star review was so ridiculous that i felt obliged to raise the rating, i mean who gives a damn that one of the dots is oval! that is reason to give it 4 or 3 stars, not 1. yes, one of the dots is to bright in the night and a different one is too dim for the day, but there is a color for each. red is the brightest and is made for the day so you don't use it during the night or it will be too bright, and blue and green are made for when it is getting dark, so if u use it during the day then its hard to see. my only complaint is that the three settings on each of the colors are absolutely no different, but that's why there are different colors. all in all, i find this to be a great product that was better than i expected, so if your looking for accuracy and you don't want to spend more than 75$, this is the sight for you!!! ... show more
Reviewed in the United States on September 5, 2010 by pbs

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