The radical new Lightning Strike

The world’s first “Slide Brake” that helps you get on target…and stay on target”.


The patent pending, breakthrough design is a super efficient muzzle brake actually built into the slide of your pistol.

Keeps your pistol flat even during extreme rapid fire. Get on target and stay on target.

Emergency “one handed racking” by just pushing the front against any surface or object.

The more powerful the caliber, the better this new “jet brake design” works.

Works with 9mm, .40, .357 Sig, .45.

No moving parts. No threaded barrels. Nothing to break. It’s part of your slide and just as tough.

Just swap out your old slide with the Lightning Strike and you’re ready to go.

When you’re fighting to save innocent lives, fighting recoil shouldn’t be part of the job.

Interested in knowing more about the new Lightning Strike slide brake?

Email us today and we’ll keep you informed.

Orange Tritium Glow Why Choose Speed Sights
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Why Choose Speed Sights?

see better…shoot better
Orange Day Speed Sights Highest Visibility Tritium Night Sights Copy 2
What you can see, you can correct. Similar to training with a laser, Speed Sights gives your eyes the high precision, intense visual feedback they need to know instantly whether your lined up with the target or not. Speed Sights “trains you brain” more efficiently.

No matter what your current skill level, Speed Sights can bring you closer to really “shooting your best”.


Our 3 diamond “point to point” system offers a razor sharp, instinctive pattern that locks together instantly

high visibility night sights for glock handguns

Speed Sights for Glock


high visibility night sights for walther handguns

Speed Sights for Walther


high visibility night sights for springfield XD handguns

Speed Sights for XD


high visibility night sights for smith & wesson handguns

Speed Sights for S&W


high visibility night sights for sig sauer handguns

Speed Sights for Sig Sauer


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Premium Quality Night Sights

highest visibility night sights
Ordinary sights leave a “dead zone” where only the small tritium dot is visible in decreasing light. The much larger Diamond surface on the Speed Sights can be clearly seen even when it’s dark enough for the tritium to also be fully visible.

Our tritium lamps are freshly installed by Trijicon* corporation, the leading supplier of tritium weapons sights.

Aim Down Sights at Steel Cutout Green Day Copy 3
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High Visibility Weapon Sights

made and assembled in the USA
Speed Sights patented “No Guess” system gives you what you need to stay on target, even during high stress, rapid fire situations.

Advanced Design and Engineering is an American company created by shooters like you. Our products are inspired by our desire to shoot our best and give the same kind of service we appreciate when we shop for firearm products. Our premium weapons sights are manufactured and assembled in the USA and are backed by a no questions asked warranty.

  • Law Enforcement
  • Military
  • Self Defence
  • Target Shooters
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Combat Proven

diamonds for the rough
Dave Spaulding, founder of RACS training, a 28 year LE veteran, wrote up the results of his 6 month field test of the Diamond Speed Sights, which he described as:

“They really stand out during that transitional time when it’s too dark to see your sights clearly but it’s too light to really see the tritium, or when going suddenly from a bright environment into a much darker one when the eyes must adjust. These sights…might very well be the future of combative handgun sights”