Glock, SIG & Handgun Parts
Handgun Shop
Upgrade or customize your handgun with premium Glock and SIG parts from Moriarti Armaments. Shop a growing selection of Glock-compatible frames, SIG Fire Control Units (FCUs), grip modules, slides, barrels, triggers, magazines, and handgun accessories designed for reliability and performance. Whether you're building a custom pistol, replacing worn components, or upgrading your everyday carry, our Glock and SIG parts are selected to help you create a handgun that fits your shooting style. Explore quality components for Glock Gen 1-3, SIG P320, SIG P365, and other popular handgun platforms.
Can I customize my Glock or SIG pistol with aftermarket parts?
Yes. Many Glock and SIG Sauer platforms are designed with extensive aftermarket support, allowing owners to upgrade components such as frames, grip modules, slides, barrels, triggers, magazines, and optics. Always verify compatibility with your specific model and generation before installation.
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Stiffler G19 Viper Slide, RMR Cut with Aluminum Plate Cover - Choose Color
Upgrade your Glock 19 with the Stiffler G19 Viper Slide, a robust and precision-engineered slide des..
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The Chameleon Glock 19 Gen 1-3 Compatible Complete Slide Kit with RMR Cut – Gold Coating, Choose Barrel Color
Stand out from the crowd with The Chameleon Glock 19 Gen 1-3 Compatible Complete Slide Kit. Designed..
-456x456.webp "ALPHA COMPETITION GLOCK 17/19 GEN 3-4 - TIMNEY TRIGGER")
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ALPHA COMPETITION GLOCK 17/19 GEN 3-4 - TIMNEY TRIGGER
The first in the Alpha Series line up is a replacement trigger for the Glock generation 3 and 4 pist..
Ameriglo I-Dot Yellow Front and Rear Sight Set - Tritium
Ameriglo I-Dot Tritium Yellow Front & Rear Sight Set for Glock 17, 19, 22, 23, 34, 35 | Enhanced..
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Cerakoted Freedom ALG Module & Slide Combo for SIG P365XL – Red, White & Blue
Give your compatible SIG P365XL a distinctly American look with the Freedom ALG Module & Slide C..
-456x456.webp "COPPERSTAR Glock 19 9MM Complete Slide Kit – For G19 Gen 1-3 with RMR Cut – Choose Barrel Color")
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COPPERSTAR Glock 19 9MM Complete Slide Kit – For G19 Gen 1-3 with RMR Cut – Choose Barrel Color
Elevate your Glock 19 with the COPPERSTAR 9MM Complete Slide Kit, designed specifically for Glock 19..
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G17 Full Size 9mm Gen 3 Lightning Cut Slide – Choose Color – Stripped Slide for Custom Builds
Upgrade your Glock 17 with the Gen 3 Lightning Cut Slide, designed for superior performance and enha..
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G17 Golden Rush 9mm Full Pistol Parts Kit – Glock 17 Gen 1-3 Compatible – Includes Gold Barrel, Stripped Slide, and Essential Parts (No Frame)
Caliber:9mm Luger / ParabellumThe 9mm caliber is a popular choice for its affordability, low recoil,..
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G19 The Lightening Complete Slide w/ RMR Cutout – Gen 3 Compatible – 9mm Barrel (Choose Barrel Color)
Elevate your Glock 19 with the Lightening Complete Slide Kit featuring a RMR cutout and match-grade ..
G22 .40 S&W Upper Parts Kit | Gen 3 UPK | Fits G22/G23/G27 | No Guide Rod
Complete your compatible G22, G23 or G27 .40 S&W slide with this Gen 3 Upper Parts Kit (UPK). Th..
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G22 Black Stripped RMR Slide | .40 S&W | Gen 3 Compatible
This G22 Black Stripped RMR Slide is machined from 416 stainless steel and finished with a durable b..
G22 Complete Black RMR Slide w/ Optimus .40 S&W Barrel | Choose Barrel Finish
This G22 complete RMR slide features a black-finished 416 stainless steel slide paired with your cho..
G22 Complete Gold RMR Slide w/ Black Nitride Optimus .40 S&W Barrel
This G22 complete Gold RMR slide combines a distinctive gold-finished 416 stainless steel slide with..
G22 Complete Grey Cerakote RMR Slide w/ .40 S&W Barrel | Black or Bronze Barrel
This G22 complete Grey Cerakote RMR slide combines a 416 stainless steel slide with your choice of a..
G22 Complete RMR Slide w/ Optimus .40 S&W Barrel | Burnt Bronze or FDE
Upgrade or replace your compatible G22 slide with this assembled Glock 22-compatible RMR slide, avai..
Glock 17 Compatible Complete Lower Parts Kit - Gen 1-3
Manufactured to factory specs, these Glock frame parts kits are designed as OEM replacement for Full..
GLOCK 17 Compatible Slide Parts Kit - Gen 3
GLOCK 17 Compatible Slide Parts KitIncludes:ExtractorExtractor Depressor PlungerExtractor Depressor ..
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Glock 17 Gen 1-3 Compatible 9mm Full Pistol Parts Kit - Includes PVD Barrel and Essential Parts (No Frame Included)
Caliber:9mm Luger / ParabellumThe 9mm caliber remains one of the most popular choices for handgun ow..
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Glock 17 Gen 1-3 Compatible Pistol Parts Kit w/ RMR Optic Cut Slide / Black / No Lower
Caliber: 9mm Luger / ParabellumThe 9mm Luger / Parabellum caliber has become a top choice for firear..
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Glock 19 'AmeriGlo' Complete Slide Kit – RMR Cut, Sniper Grey Finish – Gen 1-3 Compatible - Choose Barrel Color
Enhance your Glock 19 with the 'AmeriGlo' Complete Slide Kit, designed for Gen 1-3 Glock 19 models. ..
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Glock 19 Compatible / Black - Nitride / 9mm Barrel, No Thread
High quality unbranded replacement black nitride match grade 9mm barrel is designed to fit Glock 19:..
-456x456.webp "Glock 19 Compatible 9mm Full Pistol Parts Kit | No Frame | FDE | RMR Cut Slide | Gen 1-3")
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Glock 19 Compatible 9mm Full Pistol Parts Kit | No Frame | FDE | RMR Cut Slide | Gen 1-3
Build or upgrade your Glock 19 Gen 1-3 with this Glock 19 Compatible 9mm Full Pistol Parts Kit in a ..
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Glock 19 Compatible Barrel - PVD Coated - Non Threaded
Glock 19 Compatible Barrel - PVD Coated - Non ThreadedPut a sense of style and uniqueness in your Gl..
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Glock 19 Compatible Complete Lower Parts Kit - Gen 1-3
Kit Includes:ConnectorExtended Slide Stop Release with SpringLocking Block PinExtended Magazine Rele..