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SIG SAUER XSeries 3.9in Slide Assemblies
$699.00 $598.99 Save 14%
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Most Helpful Positive Review Excellent, Can't ask for more
This slide and sight combo are excellent. The optics is clear and when you're heading it, you don't notice any tint. The dot is a fine circle with no distortion. I've used it in a competition and had no issues. When I first got it, I took it off and bought the shroud for it, but or it back in with t...
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Most Helpful Negative Review Doesn’t come with Romeo1 Pro shroud or top plate for slide
I was disappointed to spend over $500 on a slide, red dot, and high-sights, only to miss out on the stamped metal shroud for the Romeo1 Pro. I looked on Sig and they MSRP for $56. That’s insane for a piece of stamped metal. I recently purchased a compact P320 from a dealer and it came with everyth...
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Great P320 addition at the best price anywhere

by Stephen, Verified Owner from CA, United States Written on March 28, 2023
I have a 1st gen Sig P320 Compact with the optional factory update. I wanted to add an optic. To have my current slide milled, refinished, install suppressor height sites and purchase a quality optic would cost more than $150 more than purchasing this slide with the optic pre-installed. Plus I have the old slide to drop on if I want to shoot without the optic. As far as the Romeo One Pro itself the buttons on mine were really stiff but they have loosed up a little. It does not come with a shroud and you do need a torque screw driver to get the battery cover tight enough so the optic doesn't turn off under recoil. I had to turn mine almost a 1/2 turn past what I was thought it should be. I am very pleased with the purchase.

I hope this helps others looking to purchase this slide.
Pros:
  • Price
  • features
  • drop in part
  • The coyote color looks great with a black grip
  • slide fully pre-assembled
Cons:
  • Battery retension is flimsy
  • buttons are stiff
  • No shroud
Best Used for:
  • Self / home defense
  • Target shooting
Would recommend: Yes
Was it helpful to you? Yes | No

Romeo1PRO is trash!!!

by Devonth, from TX, United States Written on February 14, 2022
Romeo1PRO is trash. Massive blurry hazy red crazing all around the dot and Rectangular holographic reflections of the emitter glass cover projected on to the screen. So distracting from a clear sight picture. I thought it was just mine so I called Sig Sauer to find out if I could get it fixed and the tech said that is normal and that his own is the same way. I have a Trijicon RMR that is older and has none of the issues with its dot.
Pros:
  • None
Cons:
  • None
Best Used for:
  • Returning to manufacture for full refund
  • Return to manufacture for refund
Would recommend: No
1 of 5 found the following review helpful.
Was it helpful to you? Yes | No
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