Best 1911 Upgrades & Mods

Find out the best 1911 upgrades to make your gun perfect.

We’re breaking it down into easy DIY mods, gunsmith required upgrades, and recommended products.

Trio of 1911's
Trio of 1911’s

Best 1911 Upgrades

In this article, we’re not diving into pushing the boundaries of performance and reliability for competition.  Just some effective upgrades that can make your 1911 more suitable for your needs.

Lessons learned from upgrading several of our guns and even building one from the ground up.  Also some links from our favorite vendors so you can find the best price at the moment.

Table of Contents

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1. Grips

All it takes is a few turns of a screwdriver to put in new grips that will give your gun a new look and feel.  There are waaaay too many options here and it’s mostly personal preference.

For me…I always like extra grip over everything else.

I’m also a fan of the thumb groove that lets you hit the magazine release easier.  Make sure to choose the correct size based on your 1911…most likely either Government (full-size) or Officers.

  • Magpul 1911 Grip: Cheap with moderate grip.  What I have in the top-most 1911 above.  Except I went above and beyond and also stippled it for extra grip. ($18)
19 at Amazon

Prices accurate at time of writing

  • VZ Grips: One of the most well known and respected grip manufacturers of G10 material grips that are virtually indestructible.  My go-to race gun uses the Simonich Gunner Grips which are known to be the grippiest ones they have.  Warning though…you’re going to build up some tough hands after a long range session.  Operator II’s and Alien’s are grippy but not painful. ($58-65)
58 at Amazon

Prices accurate at time of writing

1911 Ed Brown Maxi Well and VZ Gunner Grip
1911 Ed Brown Maxi Well and VZ Gunner Grip
  • Hogue 1911 Wraparound Grips: No grip list is complete without Hogue grips.  Here is the popular wraparound version which gives you finger grooves along with their trademark grippy rubber surface.  ($18)
  • Alumagrips: Forget wood, polymer, and G10…Alumagrips goes with precision milled aluminum for a light and snug-fitting grip.  I really like their “Grater” model which gives a Goldilocks amount of grip.
70 at Amazon

Prices accurate at time of writing

2. Magazine Catch

If you’re having problems reaching the magazine release easily you can swap out the magazine catch for an extended version.  The hardest thing you might have to do is light sandpapering to fit it into your frame.

35 at Brownells

Prices accurate at time of writing

  • EGW Extended Mag Release: My preferred extended magazine release since in addition to making it easier to hit, it raises loose-fitting magazines a little higher into the magwell to make feeding more reliable.  I was having problems with feeding the first round of a new magazine and switching out the release to this one cured my race gun.
30 at Brownells

Prices accurate at time of writing

EGW Raised Magazine Release
EGW Raised Magazine Release

3. Mainspring Housing + Magwell

Chances are your mainspring housing that came with your gun is fine.  However, you can choose to swap it out for a different checkering pattern (more or less aggressive), if you want a palm swell or not, or if you want to have a combo extended magwell.

  • All Mainsprings: Too many to count…choose one based on your criteria of pattern, palm swell, and even material.  ($30-60)
43 at Amazon

Prices accurate at time of writing

  • Ed Brown Maxi Well: My preferred mainspring housing that incorporated an extended magazine well for easier magazine changes.  The regular magazine well of the 1911 is pretty small and I find the Maxi Well makes it so much easier under stress.  ($80)
80 at Brownells

Prices accurate at time of writing

1911 Ed Brown Maxi Well and VZ Gunner Grip
1911 Ed Brown Maxi Well and VZ Gunner Grip

4. Full-Length Guide Rod

Beating a dead horse topic on forums.  I prefer to go with a full-length guide rod because it adds some weight to the front which reduces muzzle flip and it minimizes the recoil spring from potentially binding on the short guide rod.  I can deal with the slightly more difficult assembly/disassembly process.  Plus if you hate it, you’re only out a few bucks.

25 at Brownells

Prices accurate at time of writing

5. Extended Slide Release

Another quick and easy part swap for some decent gains if you’re having trouble hitting the slide lock during reload.

6. Magazines

If you’re having feeding issues, it’s almost always your magazines.  The ones that came with your gun are probably not great.  And for the 1911, there are two names that are regarded as the best magazines.

24 at Brownells

Prices accurate at time of writing

36 at Brownells

Prices accurate at time of writing

7. Best 1911 Sights

Probably the most important upgrade if your 1911 came with stock crappy sights.  You can install them yourself but I’ve found 1911 sights require some fitting and sanding that is probably better left to the pros.

As for what sights are the best…it’s personal preference.

You will also have to figure out if your current sights are Novak or Bomar cut on the frame, and then choose a new sight accordingly.  Sometimes you will have to have a gunsmith mill the frame if you’re on a GI frame or looking to switch cuts.

  • Night Sights: A necessity if you are using your 1911 for self-defense purposes where most encounters happen at night.  Will probably be two dot rear sight with one dot front sight.  Cannot go wrong with Trijicon, Meprolight, or Truglo.  More options. ($70-150)
70 at Optics Planet

Prices accurate at time of writing

  • XS Big Dot: Another favorite for quick target acquisition since it’s just lighting up the rear “V” with the big front night sight.  ($85)
100 at Brownells

Prices accurate at time of writing

  • Fiber Optic Front Sight: Really visible during the day and a small sight for more accurate shots.  You can pair it up with a fiber optic rear site as well.  I like running an rear adjustable sight with it.  More options.
  • Adjustable Rear Sight : Pairs nicely with a really visible front sight such as a fiber optic.  Adjustability allows you to really hone in your accuracy for a set distance and/or ammo.  Different choices of rear such as pure black or two dot sight.  I run the black STI on my race gun.  ($70)
67 at Brownells

Prices accurate at time of writing

Heinie Slant Pro
Heinie Slant Pro

8. Trigger

You could probably install it yourself with our guide, but it does require some custom fitting and tweaking.  The end result is going to blow your current stock trigger away.

Trio of 1911's
Trio of 1911’s
  • All Triggers: Lots of other triggers out there with different looks, I recommend getting one that has overtravel and pretravel tweakability.
20 at Brownells

Prices accurate at time of writing

What’s your take on fixing up your 1911 trigger until it’s super light and super smooth?

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9. Trigger Job + Springs

This is how people mess up their 1911’s.  We have a tuning guide if you’re up to it…but I would suggest leaving it to the pros if you’re not super confident in your skills.

1911 Trigger Job Tools
1911 Trigger Job Tools

And spring changing is how you end up making your 1911 unreliable.  I should know…I have a box of different spring weights before I gave up and just went with stock springs.  Here’s a great article from Wilson Combat about recommended weights and how you can change them based on caliber, load, and length of your barrel.  If you want to tinker with springs.

Caliber and Barrel vs Recoil Spring Weights
Caliber and Barrel vs Recoil Spring Weights

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James
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James

Am I correct in assuming that under the recoil spring table, the 10mm weights should be 18.5 to 20? It says 18.5 to 2, which doesn’t make sense.

MICHAEL S. WHITLOCK
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MICHAEL S. WHITLOCK

TRIGGERS: “GREIDER PRECISION” (BOB & JENNY GREIDER)–THEY PURCHASED ALL THE TOOLS, DIES, PRINTS, RAW MATERIALS, ETC. FROM MR. VIDEKI, WHEN HE RETIRED. GREIDER ALSO MAKES THE MAJORITY OF TRIGGERS FOR ALL THE “UBER-HIGH END & FANCY BRAND NAMES”. MAGAZINES: MCCORMICK RECENTLY SOLD HIS COMPANY TO “WILSON COMBAT”, BUT THE MANUFACTURING PLANT IN BOGATA, TEX. SHALL REMAIN. CHIP MADE ALL OF THE “WILSON” MAGAZINES SOLD UNDER THE TRADE NAME “WILSON COMBAT” SINCE DAY #1. HINT: YOUR PISTOL COULD CARE LESS WHAT “NAME” IS ON IT’S PARTS !!!! PURCHASE HIGH-QUALITY PARTS WITHOUT THE “BRAND NAME”. YOU GET THE SAME PART, BUT THE… Read more »

John
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John

Hi, Eric. Nice article. What mags would you recommend for a double stack 45? I have a Para Pro Custom that I love but the persistent feed problems where the round seems to enter the chamber at the wrong angle then gets stuck has kept it in my safe instead of at the range. Thanks!

Peter
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Peter

Thanks for all the info…….Holland the worst country to own a colt 1911 .22. Info….parts etc is finding a needle in a haystack. Terrible but i love my colt 1911. I see in upgrades & mods nothing about red dot sights….i’d like to mount a docter or similar one. Question if powerful enough. Maybe some info would fill in some blanks……..thanks again forr the info.

cj
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cj

great info.
hey found a spot that the thought dropped off
( cut off mid sentence)

Best 1911 Sights

You will also have to figure out if your current sights are Novak or Bomar cut on the frame, and then choose a new sight accordingly. Sometimes you will have to………..???????????

We will sometimes have to WHAT?

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