SIGforum
P220-10mm slide milling for optic question

This topic can be found at:
https://sigforum.com/eve/forums/a/tpc/f/430601935/m/1990091474

September 04, 2020, 06:34 AM
TampaSIG
P220-10mm slide milling for optic question
Who do the experts recommend to mill a P220 slide for an optic? I have a 220-10mm DA/SA and I’d like to add one.

Thoughts on optic for that slide? Have an RMR on a 226 Tacops and it fits well.
September 04, 2020, 07:07 AM
Jimmo952
quote:
Originally posted by TampaSIG:
Who do the experts recommend to mill a P220 slide for an optic? I have a 220-10mm DA/SA and I’d like to add one.

Thoughts on optic for that slide? Have an RMR on a 226 Tacops and it fits well.


I'm partial to the RMRs. I have tons of rounds through them with no issues. I don't baby my gear and the RMRs have held up really well.
September 04, 2020, 07:34 AM
roberth
L&M for the milling. https://www.landmprecisiongunworks.com/ Stellar reputation and they milled a P226 slide for me, I'm very pleased.

RMR for the optic.

I have an SRO on a 629-6, the SRO has a bigger window, we'll see how it holds up.
September 05, 2020, 02:25 AM
Grayguns
Hiya!

Based upon specific testing and general experience, I am inclined to believe the upcoming Romeo2 to be the only RDS out there with the robust durability to withstand the 10mm. It is the only electronic sight our Grayguns 320-10 will be supplied with. It uses the Pro sight cut, which we can do for you if you'd like.

-Bruce




Designer and custom pistolsmith at Grayguns Inc. Privileged to be R&D consultant to the world's greatest maker of fine firearms: SIG SAUER

Visit us at http://opspectraining.com/product-cat/videos/ to order yours, and Thank You for making GGI the leader in custom SIG and HK pistolsmithing and high-grade components.

Bruce Gray, President
Grayguns Inc.
Grayguns.com / 888.585.4729
September 05, 2020, 05:58 AM
TampaSIG
Thanks Bruce. When do we think the Romeo 2 will be available?
September 07, 2020, 01:09 AM
Grayguns
quote:
Originally posted by TampaSIG:
Thanks Bruce. When do we think the Romeo 2 will be available?


Hi! We hear it'll drop
before year-end. As we need these for our 320-10's, it can't be too soon for me.




Designer and custom pistolsmith at Grayguns Inc. Privileged to be R&D consultant to the world's greatest maker of fine firearms: SIG SAUER

Visit us at http://opspectraining.com/product-cat/videos/ to order yours, and Thank You for making GGI the leader in custom SIG and HK pistolsmithing and high-grade components.

Bruce Gray, President
Grayguns Inc.
Grayguns.com / 888.585.4729
September 08, 2020, 08:04 AM
paulbriand
My experience after acquiring the reverse two tone da/sa sig 220 10mm was that sig would not mill the slide and said they did not think an rds would hold up, so I went to the Sig Armorer and they did a great job milling the slide and installing a trijicon RM06. I have shot over 100 rounds through since and the rds has maintained . I also had the slide bead blasted so it looks pretty good.
Good Luck!