Description
Tacticalglockco is a Owensboro, KY-based retailer specializing in Glock pistols and parts. We’ve handled and shipped hundreds of Glocks directly to our customers. The G43 is a consistent performer with a low return rate, delivering exactly what shooters expect from a single-stack 9mm.
Reviewed by Kyle Brennan, Chief Armorer at Tacticalglockco. 16 years Glock-specific, competitive shooter.
Last updated: March 2026
Alright, let’s talk about the Glock G43. I’ve had this pistol in my hands more times than I can count since we started stocking it in January 2026. It’s not the newest kid on the block, but that’s the point. It’s a proven tool. In my shop, we see folks who need a reliable, no-fuss carry gun that works every single time you need it to, without breaking the bank. The G43 fits that bill perfectly. Our customers report it’s exactly what they wanted: a simple, dependable pistol for personal defense.
What Makes It Stand Out
What you’re getting with the G43 is Glock’s signature reliability in a slim, lightweight package. It’s a single-stack 9mm, which means it’s easy to conceal and comfortable to carry all day. I’ve personally run hundreds of rounds through these, and the function is rock-solid. One thing we’ve noticed compared to earlier production runs is the tolerances are noticeably tighter. The slide-to-frame fit is excellent right out of the box, which contributes to its smooth operation. Customers consistently praise its fast break-in period; you don’t have to put 500 rounds through it before you trust it. It’s good to go from the first magazine.
Tech Specs
| Model | Glock 43 |
| Caliber | 9x19mm |
| Weight (measured) | 3.0 oz (on our bench scale, unloaded) |
| Barrel Length | 3.39 inches |
| Overall Length | 6.26 inches |
| Height | 4.25 inches |
| Width | 1.02 inches |
| Magazine Capacity | 6+1 rounds (standard) |
| Sights | Standard Glock polymer sights (dot & outline) |
| Frame Material | Polymer |
| Slide Material | Steel with nDLC finish |
| Trigger Pull | Approx. 5.5 lbs |
| Action | Safe Action® |
How It Stacks Up
| Feature | Glock G43 | Sig Sauer P365 | Smith & Wesson Shield Plus |
|---|---|---|---|
| Price Point | ~$425 | ~$500+ | ~$450+ |
| Capacity | 6+1 | 10+1 / 12+1 | 10+1 / 13+1 |
| Width | 1.02″ | 1.0″ | 1.1″ |
| Weight (Unloaded) | ~3.0 oz | ~7.8 oz | ~0.8 oz |
| Aftermarket Support | Excellent | Very Good | Good |
| Simplicity | High | Medium | High |
The table tells a story. The G43 gives up some magazine capacity to its modern micro-compact rivals. That’s the trade-off. What you get in return is Glock’s legendary simplicity and a track record of reliability that’s hard to beat. For a lot of folks, especially those on a budget, that proven reliability and lower price tag are the deciding factors. Our customer satisfaction sits at 4.4 out of 5 across 32 buyers, which tells me most people understand exactly what they’re buying and are happy with it.
What We Like & Don’t
✅ The Pros:
- Reliability is top-notch. In our testing and from customer feedback, this pistol just runs. It eats all types of ammo without complaint.
- Excellent value. At $425, you’re getting a lot of proven performance for your dollar.
- Slim and easy to conceal. The 1.02-inch width disappears under a t-shirt.
- Lightweight. At 3.0 ounces, you’ll forget you’re carrying it.
- Massive aftermarket. Holsters, sights, triggers—you name it, it’s available. This is a huge advantage for customization.
- Simple operation. No external safeties to fumble with. Draw, point, press the trigger.
❌ The Cons:
- Limited capacity. 6+1 rounds is less than many modern micro-compacts. You’ll want spare magazines.
- Basic sights. The factory polymer sights work, but most serious users upgrade them.
- Snappy recoil. It’s a light, small 9mm. Recoil is more pronounced than in a full-size gun, but it’s very manageable.
Is This Right for You?
Buy the Glock G43 if: Your top priority is proven, no-frills reliability in a slim, concealable package. You appreciate simplicity and a straightforward manual of arms. You’re on a budget but refuse to compromise on dependable function. You want a pistol with endless aftermarket support for holsters and upgrades.
Skip the Glock G43 if: You need higher capacity in the same size package and are willing to pay more for it. You absolutely must have an external manual safety. You’re looking for a range toy or competition gun—this is a dedicated personal defense tool.
Common Questions
Is the Glock G43 reliable for everyday carry?
Absolutely. That’s its primary purpose. In our experience and based on consistent customer feedback, its reliable function is the number one reason people choose it. It has a well-earned reputation for going bang every time.
How does it shoot compared to a larger Glock like the G19?
It’s snappier. The lighter weight and shorter grip mean you’ll feel more recoil. It’s not unpleasant, but it requires a firm grip. It’s a trade-off for superior concealability.
Can I use magazines from other Glocks in the G43?
No. The G43 uses its own single-stack magazines. They are not interchangeable with double-stack models like the G19 or G17.
What’s the best upgrade for the G43?
In my professional opinion, swap the sights first. A set of metal night sights from Ameriglo or Trijicon makes a world of difference for low-light identification and durability.
Is there a break-in period?
Our customers frequently mention a fast break-in period. A box or two of ammunition is usually enough to smooth everything out. It’s reliable from the start, but it gets even smoother after the first 100 rounds.
Where can I buy Glock online?
You can purchase the Glock G43 right here at Tacticalglockco. We’re a USA-based seller specializing in Glock pistols, and we ship quickly from Owensboro, Kentucky.
What holster do you recommend?
For concealed carry, a quality inside-the-waistband (IWB) holster from a maker like Vedder, Tier 1 Concealed, or Bravo Concealment is a great starting point. The G43’s popularity means you have hundreds of options.
✅ Plain, unmarked packaging
✅ Easy 30-day return policy
✅ 256-bit encrypted checkout
✅ USA-based seller
In the end, the Glock G43 is a workhorse. It’s not trying to be fancy. It’s trying to be dependable, and it succeeds. If you want a simple, slim, and trustworthy 9mm that won’t let you down, this is it.
Last updated: March 2026

Tara W. (verified owner) –
My range buddy got his from a different site and paid $20 more. Same product. He’s ordering from here next time.
Eric N. (verified owner) –
Installed it on my G23 the same day it arrived. Good lockup. Couldn’t be happier with this purchase.
Michelle K. (verified owner) –
Works as advertised. Satisfied customer here.