pistolgear.com Logo text

PistolGear "Operator" Magwell for STI/SVI/PT 2011

Price: $44.99



The PistolGear Operator Magwell for STI / SVI / Phoenix Trinity 2011 models fits the IDPA box, making your favorite wide body an ESP machine - without the need for extra machine work!

This magwell increases the frame funnel by 20% allowing for smoother tactical reloads while on the clock and under pressure. The magwell is easy to install and locks into place via a single pin through the mainspring housing, making for a rigid solution.

You do not need to use base pads or extensions with this magwell, and because the magwell is so easy to install, you can remove it within seconds should you need too.

Material: Aluminum

Color: Black or Other

Finish: Cerakote 

Note:  Will not fit the STI Guardian, STI Marauder 2011®


WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to - www.P65Warnings.ca.gov

4 Product Reviews - Average rating 5 / 5 (Show All)

Click to review this product


- 04th October 2015

This offers all you need and nothing you don't.

The STI double stack wont really need a magwell in most cases but I noticed the bottom of my grip was getting dinged up and the mags were gouging the polymer. I wanted something to protect my investment and this magwell fit the bill like no other.

It does add to the port where you insert the mag but does not add a lot of bulk. It improves feeding and you can still use the stock base plates.


- 21st September 2015

I really like this magwell. I used it at the 2015 IDPA World Championship and it worked great. The funnel on this magwell is not huge like others, but that is due to the fact that this magwell fits the IDPA box and other magwells won't. No machine work required. I picked a custom color (red) to jazz things up a bit.

PistolGear Magwell - Flawless

- 10th June 2015

Purchased the black magwell for my STI Eagle (40 minor). Love it! Seamless...and flawless ESP-Legal.
Funnel speeds up reloads & looks great on my gun! IDPA/USPSA gamer...Highly recommend!

Perfect Fit Magwell

- 18th April 2015

I purchased this magwell for my new STI pistol. I purchased the gun over the winter for use in IDPA. After looking on multiple forums and websites, I was unable to find a magwell that was IDPA legal. That was until I found this magwell and I quickly purchased it. The fit is perfect and I opted to have it coated in blue to give it a custom look. I could not be happier with the product and the service I received. I have already told the guys in my club about the magwell and I believe others have purchased one as well.

Click to review this product