Apex Tactical 107120 Spring Kit 40 S&W S&W SD/SDVE

About this product

Apex Tactical 107120 Spring Kit 40 S&W S&W SD/SDVE

Ships to all 50 states. Available nationwide.

If you’re running a Smith & Wesson SD or SDVE in .40 S&W, you know the factory trigger leaves a lot to be desired. Out here on the Texas border, we see a fair share of these pistols come through the shop, and the first thing most folks want to fix is that gritty, heavy pull. That’s where this Apex Tactical 107120 Spring Kit steps in.

Manufactured by Apex Tactical—the same outfit that’s been making triggers right for law enforcement and serious shooters for years—this kit is built for duty and carry use. It’s not a gimmick. It’s a set of three springs: a trigger spring, a striker block spring, and an SD striker spring. Swap ’em in, and you’ll notice a smoother, more consistent trigger pull right away. The reset improves too—shorter and more positive, so you can stay on target during follow-up shots without that mushy feel.

Now, you can run this kit by itself and get a solid upgrade. Or, if you really want to dial it in, pair it with the Apex SD Polymer Action Enhancement Trigger. Either way, you’re looking at a clean break and a trigger that won’t fight you when the pressure’s on. We’ve had customers tell us it turns their SD into a whole different gun—no exaggeration.

We’re Bordertown Guns, a licensed FFL dealer right here on the border. We know firearms, we know what works in real conditions, and we ship to all 50 states. That means whether you’re in El Paso, Houston, or up in Maine, we can get this kit to your local FFL with no hassle. Just order it, send your dealer’s info, and we handle the rest.

Price is $27.50. That’s a small price for a big improvement in how your gun handles. No need to overthink it—this is a straightforward fix for a common complaint. If you’ve got an SD or SDVE in .40, this spring kit is a solid move. Stop by the shop or order online. We’ll get you squared away.