Gun Parts & Accessories

Carbon Steel Grip Pin replacements for the stock bare aluminum grip pins that have a tendency to strip out. These Grip Pins we're designed to match our KEL TEC SUB 2000 Screw Upgrade Kit! It's Carbon...

Introducing the KEL-TEC SUB-2000 Performance Trigger Bar, a game-changer in firearm precision. Its design is intentionally shorter than the factory version, minimizing the distance the bar needs to...

Replace your stock short plastic rear sight that cannot be moved and often interferes with field of view when using optics; with a Taller Combat-Ready CNC machined 6061 Aircraft Grade Aluminum Rear...

Replace your stock short plastic rear sight that cannot be moved and often interferes with field of view when using optics; with a Taller Combat-Ready CNC machined 6061 Aircraft Grade Aluminum...

Works for Left and Right Handed Shooters. Only for Gen 2 SUB-2000. Custom Cut KEL-TEC SUB-2000 Kydex Shell Deflector deflects Brass and Gases away from Shooters Face! Brass Deflector redirects empty...

E-clips can easily be damaged or deformed over time. If you're constantly removing them to do a deep cleaning of the trigger mechanism, then it's a great idea to replace your old E-clips! Not to...

The Marlin 60 / Marlin 795 Hyper Velocity Recoil Spring was designed to prevent damage to your buffer and receiver when shooting Hyper Velocity ammunition rated for 1,000 feet per second and higher...

This is an original factory replacement part from Marlin. Replacing your worn out Marlin 60 Ejector Lifter Spring will reduce malfunctions and improve reliability of your firearm. Factory replacement...

The Marlin 60 Trigger Spring Kit will reduce your trigger pull from a factory weight of 5.75 lbs to a modified weight of 3.75 lbs. Made of the highest quality spring steel available, right here in...

Consists of 4 custom designed and manufactured springs: Hammer Spring Sear Spring Disconnector Spring Trigger Return Spring The Marlin 795 / Marlin 70 / Marlin 995 Trigger Spring Kit will reduce...

After a detailed Marlin XT-22 Review we realized the trigger needed some extra help. The M*CARBO Brotherhood also asked for a Marlin XT 22 Trigger Adjustment. Introducing the Marlin XT 22 Trigger to...

Mosin Nagant 91/30 Trigger Spring Kit Custom Trigger Return Spring Custom Sear Spring Shims (2 x .011) Custom Trigger Shims (2 x .016) Heavy Duty Firing Pin Spring 550 Cord Gut (Installation Tool)...

A must have for KEL-TEC RDB Accessories that adds more function and utility to the platform! Precision CNC Machined KEL TEC RDB Aftermarket Parts for Competition Level Performance! A much needed KEL...

KEL TEC RFB QD Single Point Sling Mount - Ambidextrious Mount in either Takedown Pin Hole on either side you want! A must have for KEL TEC RFB Accessories to add more function and utility to the...

The Remington 597 Trigger Spring Kit will reduce your trigger pull from a factory weight of 5 lbs to a modified weight of 4 lbs. The Remington 597 Trigger Spring Kit is made of the highest quality...

This is an original factory replacement part for your Rossi RS22 Recoil Spring. RS22 recoil spring works in both the RS22 (22LR) and the RS22M (22 Magnum) Replacing your worn out Rossi RS22 Recoil...

One of the Best Ruger 10/22 Accessories you can get to improve and modify the 10/22 trigger group. Improve your Ruger 10/22 Accuracy and tighten up your shot groups with a Lighter Ruger 10/22 Trigger...

You deserve the most performance out of your Ruger American Rifle Trigger! Unlock that hidden factory performance in your Ruger American Trigger with a simple drop in Ruger American Trigger Job!  ...

Reduce your trigger pull from a stock ~5lbs to a less than 3lbs (Average results can vary up to +/- 1lb) Over 40% Trigger Pull Reduction! Improve accuracy and overall pistol performance. Compatible...

Custom Stainless Steel Ruger PC Carbine Upgrades for factory mild steel trigger group pins.  Stainless Steel Pin Replacements for factory part numbers 52 and 56.  Will correct one of the Ruger PC...

A2 Tool Steel Pin Replacements for the stock low grade steel pins that have a tendency to wear quickly. These A2 Tool Steel Pins we're designed to last a Lifetime! Custom CNC Machined Ruger PC...

Ruger PC Carbine Exact Edge Extractor will fix common Ruger PC Carbine Problems with Failure to Extract Malfunctions from the Factory Stamped Metal Extractor. M*CARBO specializes in Custom Ruger PC...

Faster Mag Changes! Easier to find without taking eyes off of target! CNC Machined out of block of 6061 Aircraft Grade Aluminum CNC Machined 6061 Aircraft Grade Aluminum

Custom Lighter 9.5lb Hammer Spring Custom Lighter 7.5lb Trigger Return Spring Four .005" Hammer Shims Four .001" Trigger Shims Ruger SP101 / GP100 Trigger Spring Kit will Reduce Trigger Pull and...

S&W Sigma SW9VE & SW40VE Trigger Spring Kit Custom Lighter SW9VE / SW40VE Sear Spring The major compliant with the Smith and Wesson SW9VE / SW40VE is that is has a very heavy 9-10lb factory trigger...

Savage 64 Trigger Spring Kit will reduce your trigger pull from a factory weight of 5.5 lbs to a modified weight of 3.75 lbs. This Kit is made of the highest quality spring steel available, right...

Enhance your Savage AXIS rifle with the best aftermarket trigger upgrade! Our comprehensive Pro Trigger Kit includes a Savage AXIS Trigger Spring Kit along with all required stainless steel hardware...

Lightweight and Rigid Reinforcement of flimsy Savage Axis 1 Original Stock! Build a More Solid and Stable Shooting Position into the bedding your Rifle sits in. If every Shooter needs a good...

Custom Over Molded Rubber and Glass Filled Nylon Shock Buffer Spring NOT included. Designed & Manufactured to Fit and Function properly in Ruger PC Carbine. Ruger PC Carbine Shock Buffer will...

Consists of 2 custom designed SKS Sear Springs: - 2.5lb Sear Spring - 3.5lb Sear Spring SKS Trigger Spring Kit will reduce your trigger pull from a factory 4.5lbs to a smooth 2.5lbs. The M*CARBO SKS...

The M*CARBO Tikka T3 / T3x Trigger Spring Kit is the ultimate solution to improve your rifle's performance. Reduce your trigger pull from a stock ~4.5lbs to a modified ~2lbs with over a 50% trigger...

This is the best way to upgrade the trigger on your CZ 912 or CZ 920! CZ 912 Trigger Job will reduce your CZ 912 Trigger Pull by 50% for an Improved 3.5lb Trigger Pull. Hands Down Best Custom CZ 912...

Designed by combat veterans, this custom trigger job will reduce your trigger pull from a factory ~7.25lbs to a modified ~4.25lbs, offering a substantial 40% reduction. Experience a lighter, smoother...

Best KEL TEC KSG Trigger Upgrades for all around performance and reliability enhancement. The KEL-TEC KSG Trigger Spring Kit will reduce your trigger pull weight from a factory ~7lbs. to a crisp ~3...

The KEL-TEC RDB Trigger Spring Kit will reduce your trigger pull from a factory 4.75-5.5lbs to a modified 2.5 lbs. Best KEL TEC RDB Trigger Available! M*CARBO now offers the KEL-TEC RDB Trigger...

Improve your shooting accuracy with the Marlin 917V / Marlin 925 Trigger Spring Kit. This high-quality product is designed to reduce your trigger pull from the standard ~4lbs to a smooth ~2.5lbs...

Looking for a way to improve your Phoenix Arms HP22A or HP25A pistol's performance and accuracy? This custom trigger job includes a custom sear spring and trigger return spring made from the highest...

The Remington 870 / 11-87 / 1100 Trigger Spring Kit will reduce your trigger pull from a factory weight of ~5.5lbs to a modified weight of ~3.5lbs. This Custom Designed Trigger Spring Kit is...

Transform your S&W J Frame's hefty ~11-12lb trigger pull into a smoother, more refined ~8.5lb double-action trigger pull with M*CARBO's custom trigger job. Engineered for superior reliability and...

M*CARBO now offers Winchester model 70 triggers to reduce your trigger pull weight by 50% at a minimum. American Made Custom Winchester model 70 trigger adjustment to give you a lighter consistent...