This ADE Trumpet is also available in Green Multi-Reticle(RD3-029 PRO/GREEN) and Blue Dot(RD3-029 BLUE) Model.
The ADE Trumpet PRO (RD3-029 ) features a 4 MOA red dot, built to seamlessly fit any pistol mounting plate, slide, or cut compatible with popular red dot footprints, including RMR/SRO and Holosun 407C/507C/508T.
The ADE Trumpet (RD3-029 BLUE) is a cutting-edge 2025 innovation, introducing the industry's first blue dot reflex sight, specifically designed for individuals with astigmatism who find traditional red or green dots challenging to use.
Equipped with a Motion Activated System, the Trumpet automatically enters sleep mode after five minutes of inactivity, conserving battery life. Upon detecting any motion or vibration, the red dot illumination instantly reactivates at the previous brightness level. Users can also manually disable this feature by turning off the red dot power.
The Trumpet PRO boasts a side-loading battery tray, eliminating the need to remove the sight for battery changes. With a battery life of up to 20,000 hours, the sight offers 7 brightness settings, including one designed specifically for use with night vision. It operates with a single CR1632 battery.
This sight is parallax-free and offers unlimited eye relief for enhanced accuracy and ease of use. Crafted from aircraft-grade aluminum with an anodized black finish and a multi-coated lens, the Trumpet ensures durability and excellent visual performance.
Included in the package:
- Tool
- User manual
- Lens cloth
- Red dot cover
- CR1632 battery
- Mounting screws
Note: Optic plate for specific firearm models is not included.
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Below are additional footprint about ADE footprints.
ADE, RD3-006 Huracan,RD3-009 Crusader,RD3-012 Delta, RD3-013 Bertrillium fit optic cut/plate that is compatible with Vortex Venom/Burris Fastfire/Doctor footprint. RD3-015 Zantitium, RD3-028 Ares fit plate(does NOT fit slide due to larger size) that is compatible with Vortex Venom/Burris Fastfire/Doctor footprint. Please note: Some aftermarket slides have a precise optic cut based on the curved edge/corner of Vortex Venom, one of the common slide manufacturers is PSA Dagger(with Doctor cut). ADE and other brand red dots do NOT have the same curve as Vortex Venom, therefore ADE RD3-006, 009, 012, 013 do NOT fit the aftermarket slide with CURVED vortex venom optic cut. ADE red dots with Doctor footprints only fit squared optic cuts that accept standard Doctor Footprints.
ADE RD3-018 Spike, RD3-021 Nuwa and RD3-030 Apollo fit optic cut/optic plate that is compatible with shield RMS/RMSC/Deltapoint Pro footprint
ADE RD3-021c NUWAcc fits optic cut/optic plate/ that is compatible with Trijicon RMRcc footprint
ADE RD3-019 Stingray RD3-020 Raptor, RD3-023 Valkyrie and RD3-029 Trumpet fit optic cut/optic plate/ that is compatible with Trijicon RMR/SRO/Holosun 407C/507C footprint
36 Reviews Hide Reviews Show Reviews
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value for money
good red dot for value, can keep zero when I shoot in range. Easy to install
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Much better fit for my 9mm
It works great and is a much better fit for my 9mm handgun. It's not as big and bulky as the one I had on it before. Easy to install too. Very pleased.
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Good size
Looks good works great.
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High quality optics
Have been looking for some time for a quality sight for my pistol. This was a great fit, works well and includes a little cover. Also makes the pistol look 10x more awesome.
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Great optic
Ordered this optic to go ontop a firearm cut for rmr. This optic and a separate plate put the optic at a good height. Followed with a boresight to put the red dot in target and this optic is ready to go. Overall, this is a great optic for a pistol.
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Great little red dot for a small pistol
Installed this on my SIG 365 and I love it. It took a bit to get the plate installed to put this on. Installed, it's bright enough and easy to find the red dot once you know where to look. I recommend this to anyone looking for a low cost alternative to the very expensive ones.
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Very nice quality red dot sight.
This red dot sight is very nice quality and built very solidly. It should be able to handle many thousands of rounds of recoil and bumps or dings easily. The buttons on the side for brightness are very positive and have a good feel. To turn on/off you have to hold button down for 3 seconds which should help with accidently turning it on and running battery down. The dot has good brightness levels for all lighting scenarios. Overall this is made by a reputable company and this is certainly a quality product.
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Nice red dot
I thought my gun was already fit to receive a red dot, but I guess I was wrong. Took it out and sure enough, I need the adapter. So I'm going to wait until I buy one that already has the cutout in the slide for it. But as for the red dot, it looks and feels great. Quality made. I can't tell you how well it would hold up in the recoil. I'll just have to wait to try that out.
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My first red dot and supremely surprised at the quality
Make sure you have the proper mount for this! Other than that, this is a surprisingly quality but budget friendly red dot. Comes in really good packaging and the instructions were really good. This is on my SIG 365 with a plate. It's bright, crisp, and has an easy system to adjust the accuracy of your site once mounted.
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Great quality for a budget friendly optic!
This really is a great entry level sight that has overall great quality that won't break the bank. It's very easy to install (if you have the right plate or adapter) and it works exactly as described. It's easy to see where you are shooting because the reticle is bright and clear. If you're new to the mini red dot sight game and aren't sure if it's for you then I would recommend starting here. You will be surprised at how much you like it!
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Shake awake and lots of features for a great price
Needed a red dot are an old g slide that I picked up. I chose this one. Here are my thoughts Pros: - robust construction - battery install from the side, no removing optic and having to re-zero - shake awake is always nice - nice red dot, crisp and easy Cons - the included screws were too soft and started to strip Overall this is a great red dot. Cheap, well made and I love a side battery tray! Perfect for your build!
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Nice Red dot
I got this red dot to attach to my 9 mm handgun. It worked very well. Just make sure that your handgun is compatible with this type of red dot. The red dot is self is very high-quality. It seems very durable and it attaches to the handgun very tightly. The red dot itself is very bright and easy to see. I use the boresight to sight in the red dot and the red dot is very accurate now. It was easy to adjust and I am very happy with this product. Overall, I recommend it to anyone who’s been needing a red dot. It is great quality and won’t disappoint. I think it looks great on my gun and I look forward to using it more and more.