The Brouwer M1811 grip module corrects the main ergonomic issues with the p320 platform – high bore axis, rounded slippery grip, short beavertail. The modern M1911 pistol is the standard for shooting performance, control, and ergonomics. The overall grip shape, feel, and design of the modern 1911 has not been replicated until now. With the design of the SIG P320 series, we were able to bring some of that performance and control to polymer pistols.

Additional information

Weight .5 lbs
Dimensions 7 × 12 × 1.75 in

Black, Coyote

399 reviews for M1811 Grip Mod

Based on 399 reviews
  1. Mills M. (verified owner)

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  2. Tommy H. (verified owner)

    This is now the 4th different grip module I’ve tried and will be the last. 100% love it!!

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  3. Patrick Meade (verified owner)

    Probably hands down the best functional upgrade you can do to this platform! We have run the frame through the paces! Roughest conditions a couple thousand rounds! Best grip module to date!

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  4. Eric (verified owner)

    Completely changes the feel of the p320, highly recommended

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  5. Madalin A. (verified owner)

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  6. Anonymous (verified owner)

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  7. Manuel Angulo Jr (verified owner)

    Awesome product

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  8. David M. (verified owner)

    I have two M1811 Grip Mods. One with the funnel. Both are extremely flared out/beveled and make mag changes amazingly easy. The grip has a great feel and allows me to get a little higher on the gun. Locks into my T Rex holster, with a little tightening. I like big trigger guards and this guard is still big. One pistol has a safety and one does not.
    The cutout for the safeties was done by Brouwer and is perfect.

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  9. Todd F. (verified owner)

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  10. Jason (verified owner)

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  11. Joseph M. (verified owner)

    Love the frame as advertised the 1811 grip geometry is wonderful.

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  12. Dustin B. (verified owner)

    Simply perfect!! Little bit tight in the holster due to the trigger guard but it still works just fine!!

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  13. Andrew (verified owner)

    Really happy with mine. Shipping was super fast. This is the best grip out there. I am hoping that I can find some holster compatibility with the gas pedal in M18 size.

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  14. michaelrowe68 (verified owner)

    As much as I like the P320 grips from Sig, I love the M1811 even more since I learned to shoot using 1911’s.
    Excellent grip module, feels great even in my small sized hands and is extremely comfortable to shoot.
    Because I have an older FCU (<2015), it did require a little modification to the raised guards by the slide release lever.
    Fortunately support from Brouwer is excellent and we quickly figured out what the problem was and how to fix it!
    Recommended Brouwer to my friends who have P320!!

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  15. Anonymous (verified owner)

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  16. Scott (verified owner)

    This grip module is awesome! Instantly improves the ergonomics, recoil management, and overall control of the P320. The workmanship of the product is great and communication from the company was helpful and prompt. I will definitely buy from Brouwer again.

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  17. Ray D. (verified owner)

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  18. Tu Bui (verified owner)

    Great grip and fast shipping. Wish i had gone with the added carbide option instead!

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  19. Paul B. (verified owner)

    The fit is as expected, I enjoy the grip angle, but the texture is the main reason I am giving it only 3/5. I expected a more aggressive grip over the standard, but this is nearly smooth compared to the Sig grip shell.

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  20. Jordan (verified owner)

    It’s the best grip I’ve ever ordered. It’s one of the most comfortable pistols I’ve ever shot

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  21. Brandon B. (verified owner)

    It feels and looks great. I can’t wait to get a chance to try it out!

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  22. Kyle B. (verified owner)

    The Brouwer M1811 grip surpasses all expectations! Its superior quality and ergonomic design make it the best option for P320 owners. This should be the set standard for all P320 models.

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  23. Menter (verified owner)

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  24. Douglas O. (verified owner)

    This grip module automatically places your grip right where it should be which enhances accuracy from the get go. Everything swaps out with minimal effort. I would recommend to anyone with a Sig to improve their grip and accuracy.

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  25. Richard Y. (verified owner)

    10x better than the factory grip from the p320 m18, doesn’t feel bulky and actually allows you to lock in your grip whether it’s cold out or if you’re sweating

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  26. Anonymous (verified owner)

    Perfect fit, looks great, feels great! Very natural point of aim now!

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  27. Steven F. (verified owner)

    Love this grip. Made my m18 so much more enjoyable

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  28. Anonymous (verified owner)

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  29. K-sean (verified owner)

    I hated the m17 but had to train on it for the military. I bought the brouwer frame and now its my favorite gun to shoot! This is also not my civ LEO pistol.

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  30. Brian S. (verified owner)

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  31. Allan S. (verified owner)

    Great customer service, great product !

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  32. Peter (verified owner)

    Excellent grip module. Feels really great!

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  33. Anonymous (verified owner)

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  34. Anonymous (verified owner)

    Absolutely love this grip module

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  35. Stephen I. (verified owner)

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  36. Johnny S. (verified owner)

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  37. Chase (verified owner)

    This grip feels amazing ! Definitely recommend !

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  38. Clayton H. (verified owner)

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  39. Ysidro Garza (verified owner)

    Absolutely love the way it feels in the hand, especially at higher round counts for a day of shooting, it looks fantastic, my only gripe is, I didn’t buy it sooner.

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  40. Christopher T. (verified owner)

    Not sure if they have this problem with the tan one, but the black one came with a blemish.

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  41. Richard (verified owner)

    Very happy with my purchase! The product is perfect. The 1911 angle allows for a natural sight alignment. Comfortable grip. Service was smooth. Received sufficient updates and order came in as promised. It was a very professional experience. Looking forward to future innovations. Thank you

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  42. Rhett (verified owner)

    Best grip module I’ve felt so far

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  43. Anonymous (verified owner)

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  44. Kevin Sunhip (verified owner)

    Excellent customer service!

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  45. Anonymous (verified owner)

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  46. James M. (verified owner)

    This grip is even better than expected. It feels great in the hand, and cannot wait to get it to the range.

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  47. Brett (verified owner)

    Excellent product! Customer support was great as well! Any questions I had they would take the time to respond and answer. Pleasure doing business with them!

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  48. Reece (verified owner)

    Much more comfortable in the hand over the stock P320 grip. It delivered on that 2011 feel. Couldn’t be happier. Looks slick too.

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  49. Anonymous (verified owner)

    Im buying another maybe 2. The wait and price were worth it. I never leave reviews on anything but this here is A1

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  50. James Dillard (verified owner)

    Great Grip, gives that 1911 feel. Highly recommend this for the 1911 fans.

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  51. Red (verified owner)

    The grip angle feels so natural for me. I like it.

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  52. Anonymous (verified owner)

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  53. Ian M. (verified owner)

    Excellent customer service and Amazing product! I had the unlucky timing or ordering when they were still in production so I had to wait a good amount of time and when I emailed them they were quick to respond and give me updates. Once I received mine the quality is up there with the best, everything fit perfectly and had zero issues and was able to hit the range the next day. This grip made me love my m18 again and feels 100 times better than the factory grip. Waiting for the macro grip to drop and will be buying that one!

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  54. Ta (verified owner)

    Nice grip, feel like 1911 grip

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  55. Charles B. (verified owner)

    Feel of this frame is amazing especially with the flared mag well added on. Its almost like a little hug for your hand. Great feel!

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  56. Tim (verified owner)

    Fast shipping and high quality! Love this grip

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  57. Anonymous (verified owner)

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  58. Paul Adams (verified owner)

    Love the quality of the product. Easy to change out.

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  59. Bryan (verified owner)

    Great quality grip module and fast shipping

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  60. William M. (verified owner)

    Lets start by saying that there is atleast 50 grip modules on the market to choose from, i watched videos and read review after review. And settled on this m1811 grip module. And i am pleased and expectations have been surpassed by a mile or more. Not only did it feel fantastic it also helped shave a 1/2″ off my groups and seamed flawlessly with my streamlight tlr7x weapons light that i already had on the factory sig module. This thing deserves 10 stars. Will be buying more products from them in the future and will recomend this grip module to anyone and everyone!

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  61. Bryce (verified owner)

    Favorite grip module I’ve used for a P320. Not a fan of how the TLR-7X fits but it’s worth swapping out for this grip

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  62. Victor A. (verified owner)

    It’s actually a really nice grip , couldn’t find anything wrong

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  63. Matthew A. (verified owner)

    Absolutely love it. I replaced my grip on my range, and got to feel the former grip versus the new one, and my shooting was more comfortable and more confident. tighter groupings and good draw time.

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  64. Skipper (verified owner)

    Love the color and the feel. Definitely 10/10, I can finally enjoy having a “1911” style.

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  65. Adam G. (verified owner)

    OMG, it really locks your hand in. I am so glad that I had found out about this module for my 320 from watching Milspec Mojo.

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  66. Michael K. (verified owner)

    Totally transformed my Sig M17. The way it points now reminds of the most naturally pointing handgun I’ve ever owned the Browning HiPower.

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  67. Kyle F. (verified owner)

    Definitely a must have for any serious P320/1911 lover.

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  68. Anonymous (verified owner)

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  69. Jeff Butler (verified owner)

    Great product, completely changes the M17 for the better! Highly recommended. Fast shipping as well!

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  70. Zachary (verified owner)

    Takes a great sig platform and brings it to another level of comfort and style.

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  71. Matthew Metcalf (verified owner)

    You make a great product! However, I thought that I was ordering the grip with the safety notch pre-cut. Could you please give me a call at your earliest convenience? Thank you 😊

    Also, I might be wanting to upgrade to the deep laser engraved two-tone…. with magwell.

    Call me at:

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  72. Kevin B. (verified owner)

    Best grip module ever! Helps a ton with level draw and present with a red dot. Highly recommended!

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  73. Jason (verified owner)

    Still waiting for some more parts before I get out and shoot with this grip and magwell but I already love this setup. Grip feels amazing and the magwell is perfect. Definitely going to need another once this build is done.

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  74. Shane Hunter (verified owner)

    The 1811 grip has allowed to build a dream firearm. The ergonomics are spot on and the already great P320 is even better with this grip.

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  75. MARK M. (verified owner)

    I purchased the M1811 with the safety cutout service and mag release installed. I like the grip very much, the angle is perfect and the texture on the grip is very good. The bulge is gone on the back of the grip, nice and smooth and the sights are right in view when I draw. The module is very tight to install the FCU in, after I installed it I pulled the trigger with some force to seat it properly. Overall I am very pleased with the fit and finish and how it feels in my hand. Shipping was fast, I think three days from NV to Maine is pretty incredible.

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  76. Mackenzie Chrisman (verified owner)

    Phenomenal product. Fits in my tier 1 axis holster like a glove, as well as my safari land incogx. More natural point of aim than x frame.

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  77. Jeff H. (verified owner)

    Yall already know. This thing is sick. Probably one of my favorite things I’ve ever put on a gat. Just sad I missed the tigerstripe Cera run. Get one.

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  78. hayden c. (verified owner)

    I instantly was impressed with this grip module. This is an absolute game changer for my duty gun. I will definitely be purchasing the Magwell for it!

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  79. Edward S. (verified owner)

    Awesome so far.

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  80. alecbirdsall (verified owner)

    Order shipped super fast, installation was a breeze. Very happy I added the flared magwell. The grip geometry just feels natural compared to the awkward M17/P320 factory grip. I find I can get my proper grip alignment immediately while practicing draws. With the factory grip module, I had to be deliberate in changing my natural grip to a better grip alignment on every draw. I cannot wait to get to the range and put it to the final test.

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  81. Brendan (verified owner)

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  82. elbert j. (verified owner)

    the best grip for
    the p320 hands down

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  83. Charles Bradbury (verified owner)

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  84. Jason I. (verified owner)

    Feels like a new pistol. I’ve been working through some iron sight acquisition issues the last few months. Ordered the M1811, dropped in the FCU and carry (3.9”) slide. My sights are aligned and flat perfectly upon presentation now. This grip is down right awesome. Made in America, top tier customer support, go ahead and get you one.

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  85. James (verified owner)

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  86. Jason U. (verified owner)

    I could not be happier with this grip module, it feels amazing in the hand and a huge upgrade from the original m18 grip. Really looking forward to getting the magwell flare Brouwer offers

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  87. Michael (verified owner)

    Love the grip

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  88. Julius M. (verified owner)

    Simply Amazing‼️

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  89. Dennis (verified owner)

    made my m18 much more comfortable. still fits holster, looks great. sight acquisition is much easier.

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  90. Cesar (verified owner)

    Great item, excellent customer service

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  91. Jacob B. (verified owner)

    Definitely easier to acquire the red dot on the draw due to the grip angle change. Feels natural. Great quality, great shipping time. 100% would buy again without hesitation

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  92. Anonymous (verified owner)

    Looks good, feels good, shoots great in the hands.

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  93. BRANDON BOWERS (verified owner)

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  94. Andrew (verified owner)

    I love this grip module. It feels great. It points just right to where my sights are always aligned. Best feeling grip so far. Definitely recommend.

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  95. Zak W. (verified owner)

    Amazing grip module for the P320 platform! Can’t wait to see what other products Brouwer comes out with in the future!

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  96. Dalton B. (verified owner)

    It feels extremely comfortable and I’d definitely worth the money my only complaint is that I had to sand some edges but other than that it’s been perfect

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