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Are you looking for a local gunsmith that does trigger installation, site changes and more? Look no further than Keystone Shooting Center. Our expert gunsmithing services are available for new, old and rare guns from any major manufacturer. Together, we’ll have your firearm working better than ever before.

For any and all of your Gunsmith questions & concerns please email us at


For the Best Gunsmithing in The Area

For your convenience, we have our own dedicated on-site gunsmith. We can solve most common problems or issues with your modern firearms including but not limited to:

  • Mount Scope and Bore Sight: Adding a scope to your gun provides outstanding accuracy over a more extended range, allowing you to shoot targets at distances you could have never imagined. But mounting your scope is a complex process, particularly for new gun owners who might not be familiar with their firearm. Instead, turn to Keystone Shooting Center for proper ring alignment and lapping, scope leveling, adjusting and bore sighting.
  • Sight Change: When customizing and upgrading their firearms, one of many gun owners’ first tasks is to change the factory-installed sight to an aftermarket one. These can offer fantastic accuracy on the shooting range, but only if installed correctly. Our gunsmiths have the tools and extensive experience to guarantee your sights are precisely installed the first time around.
  • Detailed Cleaning: As an avid shooter, your favorite gun takes quite a bit of wear and tear during your hunting trips or visits to the shooting center. Ensure its safety, keep it shooting longer and avoid missing critical shots by choosing us for your gun cleaning and maintenance. We’ll thoroughly clean and lubricate any type of firearm – even old or rare guns – for your convenience.
  • Night Sight Install: A night sight allows you to see and shoot better in low light. It can often make the difference between accuracy or missing your target in defensive situations, making it a must-have for your defensive handgun. Many night sights require special tools and know-how for proper installation, so gun owners often choose a knowledgeable gunsmithing service like Keystone Shooting Center to install their night sight correctly.
  • Trigger Job: The pull of your trigger is one of your firearm’s most important aspects. A smooth trigger pull helps you maintain exceptional accuracy, comfort and control. That’s why you need a professional gunsmith for your firearm’s trigger jobs. We check for wear in the trigger system, smooth out the rough surfaces that can give your trigger a hard pull and clean the internal mechanisms for a smoother, cleaner pull.
  • Trigger Installation: Your shooting potential often lies in the quality of your trigger. And, sometimes, even triggers manufactured by today’s top gun brands aren’t enough to live up to your needs. Many shooting enthusiasts choose to upgrade their factory triggers to aftermarket models for a smoother pull and greater comfort. A gunsmith that does trigger installation such as Keystone Shooting Center has access to the best tools and resources available to make your weapon safe and effective.
  • AR15 & AK Install: It can be a thrilling experience to build your own custom AR-15 or AK. Building your gun allows you to find the best parts for your needs that will provide more accurate shots and more comfortable shooting. If you need a gunsmith to install all or some of your parts or look over your finished product, we’re here to help.

Price Breakdown:


Ultrasonic cleaning: $40

Ultrasonic cleaning & safety inspection: $55

Safety Inspection: $25

Iron Sight Installation: $25 + parts

Red dot installation: $35 + parts

All other services: $40/hour, one hour minimum


Cleaning: Starting at $60, price may vary depending on condition of firearm

Cleaning with safety inspection: $85

Safety Inspection: $35

Iron Sight Installation: $35 + parts

Red Dot Installation: $45 + parts

Scope Installation: $55 + parts

All other services: $40/hour, one hour minimum

For Your Pennsylvania Gunsmithing Services

Visit Keystone Shooting Center

Whether you need a simple cleaning or a complex package of gunsmithing services, Keystone Shooting Center in Mars, PA, is your premier choice.

Keystone Shooting Center is a veteran-owned and -operated gunsmithing service center, shooting center and gun superstore serving the firearm needs of the Pittsburgh area. Our experts are thoroughly knowledgeable in all types of firearms, and we use this knowledge to provide outstanding customer support to both shooting center members and walk-in customers.

Let us help you make your gun look and feel as good as new. Contact us online or at (412) 357-8000 for more information about our gunsmithing services

Great place to shoot your own gun or try a new one from their selection of rentable firearms(including fully automatic weapons). They have a very nice range and a couple rentable party rooms. Huge selection of pistols, rifles, knives and attachments and accessories for all. I will definately be returning with my friends. This was one of the first ranges in the area I chose to go to and I seems like this may be the only one I will be going to in the future. It doesn’t get much better than this.

Austin P.

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