Warning

 

Close
Confirm Action

Are you sure you wish to do this?

Cancel Confirm
AR15.COM
1/12/2026 2:53:44 PM EDT
I like the HPC but want a shorter grip for concealed carry. Can you put a standard hellcat grip on it? Or can you chop them down? I tried googling but didn’t find anything
1/12/2026 4:04:01 PM EDT
[#1]
Originally Posted By Josh-L:
I like the HPC but want a shorter grip for concealed carry. Can you put a standard hellcat grip on it? Or can you chop them down? I tried googling but didn’t find anything
View Quote

Why not just get the Hellcat RDP? The self-indexing compensator works really well.
1/12/2026 4:49:37 PM EDT
[#2]
Quote History
Originally Posted By NN300BLK:

Why not just get the Hellcat RDP? The self-indexing compensator works really well.
View Quote


Does work as well though? It looks odd to me also but I guess I could get over that if it works.
1/12/2026 5:07:51 PM EDT
[#3]
Quote History
Originally Posted By Josh-L:


Does work as well though? It looks odd to me also but I guess I could get over that if it works.
View Quote

I don't know-- I haven't tried the integrally compensated slide, but the RDP compensator definitely reduces muzzle flip and turns the recoil into more of a controlled push than a snap. That being said, I found that it was most beneficial with the flush fit 11 round magazines because my pinky is tucked below the grip in that configuration and it was like night and day in terms of the improvement in making quick follow up shots on target. With the longer magazines I found that the compensator helped improve my accuracy without noticeably faster shots.

I have mixed feelings about it because it is very loud when at a covered range and I'm not sure I really like the increased noise because it makes me want to cut the range session down to about 100ish rounds instead of 200. Though this may be the case with the integrally compensated slide as well.
1/13/2026 9:43:38 PM EDT
[Last Edit: DavidY][Edited] [#4]
Frames are swappable between standard Hellcat and Hellcat Pro. If you put a regular Hellcat slide on a Hellcat Pro frame, you will have a longer dust cover that could possibly fit flush with an external compensator.  

I don't see a reason You couldn't chop the frame yourself to fit Hellcat magazines. Just remember to measure twice and cut once (well, maybe cut three times, REAL CAREFULLY).


Photos shamelessly stolen from Reddit.

Attached File


Attached File




Hellcat slide w/ Herrington Arms comp mounted on a Hellcat Pro frame

Attached File


Attached File


Attached File


Attached File


Attached File


Attached File




Don't mind shitty music, I think it's mandatory on YouTube now

Hellcat Pro slide on Hellcat frame

1/13/2026 9:52:58 PM EDT
[#5]
Thanks! That longer dust cover/rail is not my style though lol. I would have thought this would be more popular and some company out there would offer grip chops.
1/14/2026 9:18:53 AM EDT
[Last Edit: DavidY][Edited] [#6]
Quote History
Originally Posted By Josh-L:
Thanks! That longer dust cover/rail is not my style though lol. I would have thought this would be more popular and some company out there would offer grip chops.
View Quote



Since they are directly swappable, I guess people just obtain the frame they want.  

I could see someone buying both and selling the HC slide & HCP frame to someone wanting to run a compensator and keeping the HCP slide and HC frame.

But a DIY job isn't uncommon in the Glock and clone world.  Just grab a short mag and go to it.

Sign up to continue the discussion

Create a free account to share your thoughts, follow topics, and connect with the AR15.COM community.

Already a member? Sign In