The SI Magwell is the latest addition to the Stan Chen Custom Magwell family. It delivers greatly enhanced reloads, elegant design and maximum durability.
Solid, one piece construction.
Large sculpted funnel for dramatically faster reloads. Through careful CAD design, every last millimeter of available real estate was turned into reload-enhancing surface area.
Designed to very nicely match the beveled magazine wells commonly found on current production 1911s, such as Springfields, Kimbers, Dan Wessons and current Colts (2018 production with fully beveled magazine well) .
Most Colts made prior to 2018, and other frames without full magazine bevels, will require minor blending. (See pictures above). We offer a "Blend Kit" to facilitate this (located under "Accesories").
Eliminates sharp frame corners. Unique funnel profile eliminates sharp edges at front of magazine well opening on the frame. Smoothing of all surfaces on the entire part yields total carry comfort.
Low profile roundbutt. Flowing design. The lines of the entire magwell were designed to flow well with the pistol, giving the bottom of the pistol a cohesive, custom look.
Custom quality checkering. Equaled only by the very best gunsmiths. Perfectly formed diamonds, row after row. Even at 20x magnification. Enhances recoil control.
One-Piece Durability. Precision CNC machined from a solid block of heat treated steel. No joints or screws to work loose, ever.
Made in-house at Stan Chen Custom, Durango, CO, USA
Please click here to see if the SI Magwell will fit your 1911.
How to Install the Chen SI Magwell
- Specifications:
- Weight: Approx. 74g
528 Reviews
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Like a piece of fine jewelry.
Superb craft. Very fast shipping. Love the M&Ms!
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Customer review
I installed the blued version on my DW Silverback that has a Duty Coat frame. The magwell fits great & it fits the frame extremely well-no gaps. I highly recommend this product-great fit great price
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magwell
great product . no issues installing fit really well.
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Worth the wait
When I saw that this new product was available, I tried to order it and it was sold out. But I was willing to wait. I filled out the email notification and as soon as I got it, I ordered my magwell. Boom it arrived and with a personalized thank you note and a secret bonus!! That was just a cool touch. I slapped the part into my raw frame to see the awesomeness of the new part, super excited. I can;t wait to blend it and get that project going! It is truly going to be the focal point on my 1911 build.
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Stan Chen SI Magwell
A high quality, precision magwell that installs in minutes.
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Shooter Installed Magwell- Springfield Loaded
Purchased a second magwell for my Springfield Loaded .45 after installing the first magwell on my Springfield Loaded 9mm. The second magwell is also an excellent fit with no gaps and a smooth transition into the magwell. Shipping is fast and the customer service is excellent. The personalized messages Stan Chen wrote on the invoice shows he truly cares about his customers and the wife enjoys the M&M's.
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Simply awesome
Review body is empty
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Very Excellent
Picked this up for a Dan Wesson Bruin and I couldn't be happier with it. The fit was absolutely perfect. The opening at the bottom gives the appearance and feel of having been blended though it wasn't. Absolutely impressed with the fit, design, and feel.
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Tremendous Value!
This is my second Chen SI Magwell. I was really impressed with the first one that I installed on my Colt Commander. But, I’m even more impressed with how the same SI Magwell turned out on my Colt Custom Shop Railgun. I swear, Team Chen made this magwell to fit my application perfectly. You’ll spend money on other Magwells that don’t fit as well, have tool marks left behind and spotty checkering. But, with the SI Magwell, you’ll end up treating yourself to a brilliantly designed and finished product.
