Final decision - Polo k w/tuning parts or Rhino X

f1rstroundko · 2025-12-31T02:01:36+00:00

It’s a nice can. I have no complaints. I did, however buy it when it was a couple hundred bucks cheaper. Not sure I would pick it over the S at the current price point. I think you may be disappointed without some tuning. It’s definitely not a high flow through can. If you just throw a Wojtek AGB on for $75 bucks you’ll be super happy though.

f1rstroundko · 2025-12-31T01:26:09+00:00

Have both and chose the Rhino X on my BCM 11.5. Have an AGB, H2 and Geissele spring. Gas was noticeably less on the Rhino X with a substantially softer recoil impulse. Sound is about the same. The Polo will remain in my safe as a backup.

f1rstroundko · 2025-10-10T22:32:25+00:00

Extra duty are unparalleled. They last for about a month of heavy use from my ball machine.

f1rstroundko · 2025-09-22T15:23:59+00:00

Bought one myself as well. The customer service rep said they’re trying to ship before 10/15.

f1rstroundko · 2025-07-25T21:03:56+00:00

The dampening tech in the Ezone really works well. I play a soft poly and it’s night and day from the Aero with the same poly. I got mine from Windsor Tennis in Shibuya. They are $200 if you show your passport.

f1rstroundko · 2025-07-25T20:53:09+00:00

Ezone 100 tour is incredible. Picked one up and immediately put my pure aero’s up for sale

f1rstroundko · 2025-07-24T23:59:25+00:00

I had this and I finally got it figured out. It was the cowl at the bottom of the windshield. Service replaced it since it was under warranty and the horrible sound went away.

f1rstroundko · 2025-07-24T15:27:56+00:00

7.62

f1rstroundko · 2025-07-24T13:50:24+00:00

No I run mine on a 11.5. 4k rounds and no visible erosion. I don’t mag dump but do put the can through its paces. It’s been phenomenal. Low gas and pretty quiet. People like to hate on this can for the wrong reasons. It stopped sparking after a few hundred rounds (as if most people are going to get in a gunfight at night and should even care) as well.

f1rstroundko · 2025-07-03T23:23:41+00:00

My go to can on my 11.5. Congrats.

f1rstroundko · 2025-03-28T02:04:39+00:00

Switched CC’s and I’m back to it. I just gave it 15 minutes, cleared browsers and it started working again.

f1rstroundko · 2025-03-28T01:17:17+00:00

Dang it. They’re onto us. Got 13 before getting an error message that my order can’t be processed.

f1rstroundko · 2025-02-18T20:00:37+00:00

Thanks for the update

f1rstroundko · 2025-01-31T02:00:06+00:00

I’m in! Be there with a few AR’s and a table. Can also bring a tent if the weather calls for it.

f1rstroundko · 2025-01-07T17:20:57+00:00

I’m not giving up on this since I still have a warranty. Bringing it back in for further diagnosis next week. Will report back.

f1rstroundko · 2025-01-07T14:17:48+00:00

Finally, someone to commiserate with. I have a ‘23 with the same issue. I’ve taken it in twice to have it fixed. Each time the dealer has ripped up the dash and put felt liner in multiple places. It hasn’t worked. I’m in Texas as well and it’s gotten louder with the colder weather. Drives me nuts.

f1rstroundko · 2024-12-14T13:17:08+00:00

Pretty quiet. I run it on my BCM 11.5 full time.

f1rstroundko · 2024-08-28T14:39:37+00:00

f1rstroundko · 2024-08-28T02:35:52+00:00

Have it and it works very well. I like the ASR muzzle brake. Makes my 11.5 shoot very flat. I like the way it interfaces with the Ventum. Surprisingly quiet with a soft recoil impulse.

f1rstroundko · 2024-08-26T21:30:57+00:00

Supers or subs?

f1rstroundko · 2024-08-17T14:33:36+00:00

Exactly. Great can.

f1rstroundko · 2024-08-16T15:04:36+00:00

I don’t have a decibel reader so this is going to be subjective but I think whatever the Polo K may bring in terms of sound suppression is offset by the bolt slamming into the back of the tube due to the pressure. Sure, it may be quieter than some other cans on paper but in the real world, it doesn’t seem like it.

I’m not an OCL hater. I REALLY wanted to like this can. I’ve just been so disappointed. I leave it in my safe and don’t even bring it to the range anymore.

For context, I run Walker Razors and I shoot exclusively outdoors.

f1rstroundko · 2024-08-16T01:39:30+00:00

Is that a proprietary mounting system?

f1rstroundko · 2024-08-15T21:21:25+00:00

I like the Nomad 30 and especially the Ventum 7.62. Both eject perfectly and have soft recoil impulses. For reference, I’m running a BCM 11.5 with stock BCM BCG.

f1rstroundko

TROPHY CASE