Firearm Parts
Everything But the Kitchen Sink. Actually, Check Back.
From triggers, springs, and levers to slides, rails, charging handles, compensators, braces, dust covers, pins, buttons, and everything in between — our firearm parts section covers the full spectrum of components for popular pistol, rifle, and shotgun platforms. Whatever you need to repair, replace, or upgrade, we've probably got it.
Shop firearm parts below.
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Original price $18.55Original price $18.55 - Original price $18.55Original price $18.55Current price $16.99$16.99 - $16.99Current price $16.99
Rival Arms RA60G101S Frame Pin Kit Compatible w/Glock Gen3 (Except 36/42/43) Silver Stainless Steel
RIVAL ARMSOnly 4 left!Rival Arms frame pin kits fit a wide variety of Glock platform models. CNC milling produces more accurate parts, more consistent results and greate...
View ProductOriginal price $18.55Original price $18.55 - Original price $18.55Original price $18.55Current price $16.99$16.99 - $16.99Current price $16.99Save 8% -
Original price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99Rival Arms RA72G004A Magazine Release Extended Black Anodized Aluminum for Glock 43X, 48
RIVAL ARMSOnly 3 left!The Rival Arms Extended Magazine Release is designed with a comfortable angle which makes it easy to reach with a slimmer profile to reduce uninten...
View ProductOriginal price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99 -
Original price $399.99 - Original price $399.99Original price$399.99$399.99 - $399.99Current price $399.99Rival Arms RA10G705A Precision Slide A1 Docter Cut Black QPQ Case Hardened 17-4 Stainless Steel for Glock 34 Gen 3
RIVAL ARMS44 in stockRival's Precision pistol slides the foundation of your build. It is centered on modern design and compatibility with a wide range of parts and acce...
View ProductOriginal price $399.99 - Original price $399.99Original price$399.99$399.99 - $399.99Current price $399.99 -
Original price $74.99 - Original price $74.99Original price$74.99$74.99 - $74.99Current price $74.99Rival Arms RA50G501T Guide Rod Assembly Tungsten Stainless Steel for Glock 44
RIVAL ARMS6 in stockExperienced shooters realize plastic guide rods can chip, crack or break resulting in feeding or ejection failures, flex can also contribute to acc...
View ProductOriginal price $74.99 - Original price $74.99Original price$74.99$74.99 - $74.99Current price $74.99 -
Original price $38.60Original price $38.60 - Original price $38.60Original price $38.60Current price $34.99$34.99 - $34.99Current price $34.99
Rival Arms RA92ML15A Picatinny Rail M-LOK 15-Slot Black Anodized
RIVAL ARMSOnly 1 left!Add picatinny mount/ QD accessories to your M-LOK handgaurd with Rival Arm's 7-Slot picatinny rail QD attachment.
Original price $38.60Original price $38.60 - Original price $38.60Original price $38.60Current price $34.99$34.99 - $34.99Current price $34.99Save 9% -
Original price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99
Rival Arms RA42G004A Slide Completion Kit fits Glock Gen5 9mm Luger Black PVD Stainless Steel
RIVAL ARMSComing SoonA great slide is the foundation of your build, that's why Rival Arms' Slide Completion Kit uses high quality components designed to provide accurac...
View ProductOriginal price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99Coming Soon -
Original price $399.99 - Original price $399.99Original price$399.99$399.99 - $399.99Current price $399.99Rival Arms RA10G106A Precision Slide A1 with Docter Cut Black QPQ Case Hardened 17-4 Stainless Steel for Glock 17 Gen4
RIVAL ARMSOnly 3 left!Rival Arms' Precision Pistol Slide is an ideal foundation of your build. Created for a variety of models and centered on modern design and compatib...
View ProductOriginal price $399.99 - Original price $399.99Original price$399.99$399.99 - $399.99Current price $399.99 -
Original price $36.64Original price $36.64 - Original price $36.64Original price $36.64Current price $34.99$34.99 - $34.99Current price $34.99
Rival Arms RARA50S201S Guide Rod Assembly Guide Rod Assembly Stainless Steel for Sig P320 Full Size
RIVAL ARMSOnly 2 left!Experienced shooters realize plastic guide rods can chip, crack, or break resulting in feeding or ejection failures, flex can also contribute to ac...
View ProductOriginal price $36.64Original price $36.64 - Original price $36.64Original price $36.64Current price $34.99$34.99 - $34.99Current price $34.99Save 5% -
Original price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99Rival Arms RARA50C101S Guide Rod Assembly Guide Rod Assembly Stainless Steel for CZ-75B
RIVAL ARMSOnly 2 left!Experienced shooters realize plastic guide rods can chip, crack, or break resulting in feeding or ejection failures, flex can also contribute to ac...
View ProductOriginal price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99 -
Original price $399.99 - Original price $399.99Original price$399.99$399.99 - $399.99Current price $399.99Rival Arms RA10G102A Precision Slide A1 QPQ Black 17-4 Stainless Steel with Front/Rear Serrations & RMR Optic Cut for 9mm Luger Glock 17 Gen3
RIVAL ARMS14 in stockRival Arms' Precision Pistol Slide is an ideal foundation of your build. Created for a variety of models and centered on modern design and compatib...
View ProductOriginal price $399.99 - Original price $399.99Original price$399.99$399.99 - $399.99Current price $399.99 -
Original price $49.99 - Original price $49.99Original price$49.99$49.99 - $49.99Current price $49.99Rival Arms RA50G111S Guide Rod Assembly Guide Rod Assembly fits Glock 17 Gen 4 Stainless Steel with Titanium Finish
RIVAL ARMSOnly 4 left!Experienced shooters realize plastic guide rods can chip, crack or break resulting in feeding or ejection failures, flex can also contribute to acc...
View ProductOriginal price $49.99 - Original price $49.99Original price$49.99$49.99 - $49.99Current price $49.99 -
Original price $74.99 - Original price $74.99Original price$74.99$74.99 - $74.99Current price $74.99Rival Arms RA50G401T Guide Rod Assembly Tungsten Stainless Steel for Glock 42
RIVAL ARMSOnly 2 left!Experienced shooters realize plastic guide rods can chip, crack or break resulting in feeding or ejection failures, flex can also contribute to acc...
View ProductOriginal price $74.99 - Original price $74.99Original price$74.99$74.99 - $74.99Current price $74.99 -
Original price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99Rival Arms RA42G003A Slide Completion Kit Fits Glock 42 380 ACP Black PVD Stainless Steel
RIVAL ARMS6 in stockA great slide is the foundation of your build, that's why Rival Arms' Slide Completion Kit uses high quality components designed to provide accurac...
View ProductOriginal price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99 -
Original price $36.64Original price $36.64 - Original price $36.64Original price $36.64Current price $34.99$34.99 - $34.99Current price $34.99
Rival Arms RARA50S301S Guide Rod Assembly Guide Rod Assembly Stainless Steel for Sig P320 Carry
RIVAL ARMSOnly 4 left!Experienced shooters realize plastic guide rods can chip, crack, or break resulting in feeding or ejection failures, flex can also contribute to ac...
View ProductOriginal price $36.64Original price $36.64 - Original price $36.64Original price $36.64Current price $34.99$34.99 - $34.99Current price $34.99Save 5% -
Original price $69.99 - Original price $69.99Original price$69.99$69.99 - $69.99Current price $69.99Rival Arms RA50G221T Guide Rod Assembly Tungsten Stainless Steel for Glock 19 Gen5
RIVAL ARMS13 in stockExperienced shooters realize plastic guide rods can chip, crack or break resulting in feeding or ejection failures, flex can also contribute to acc...
View ProductOriginal price $69.99 - Original price $69.99Original price$69.99$69.99 - $69.99Current price $69.99 -
Original price $120.41Original price $120.41 - Original price $120.41Original price $120.41Current price $119.99$119.99 - $119.99Current price $119.99
Rival Arms RARA42G006A Slide Completion Kit 45 ACP Glock 21 Black Stainless Steel
RIVAL ARMSOnly 2 left!Instead of sourcing every part individually, the slide completion kit includes every part needed to assemble the internal workings of your slide, a...
View ProductOriginal price $120.41Original price $120.41 - Original price $120.41Original price $120.41Current price $119.99$119.99 - $119.99Current price $119.99Save 0% -
Original price $34.03Original price $34.03 - Original price $34.03Original price $34.03Current price $29.17$29.17 - $29.17Current price $29.17
Rival Arms RARA50M201S Guide Rod Assembly Guide Rod Assembly Stainless Steel for S&W M&P-9 (4.25")
RIVAL ARMSComing SoonExperienced shooters realize plastic guide rods can chip, crack, or break resulting in feeding or ejection failures, flex can also contribute to ac...
View ProductOriginal price $34.03Original price $34.03 - Original price $34.03Original price $34.03Current price $29.17$29.17 - $29.17Current price $29.17Coming Soon -
Original price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99Rival Arms RA42G002A Slide Completion Kit 9mm Luger Black PVD Stainless Steel for Glock 43/43X/48
RIVAL ARMSOnly 1 left!A great slide is the foundation of your build, that's why Rival Arms' Slide Completion Kit uses high quality components designed to provide accurac...
View ProductOriginal price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99 -
Original price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99Rival Arms RA72G003D Magazine Release Extended Silver Aluminum for Glock 43
RIVAL ARMS29 in stockThe Rival Arms Extended Magazine Release is designed with a comfortable angle which makes it easy to reach with a slimmer profile to reduce uninten...
View ProductOriginal price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99 -
Original price $36.64Original price $36.64 - Original price $36.64Original price $36.64Current price $34.99$34.99 - $34.99Current price $34.99
Rival Arms RARA50A101S Guide Rod Assembly Guide Rod Assembly Stainless Steel for Springfield XD-9
RIVAL ARMSOnly 2 left!Experienced shooters realize plastic guide rods can chip, crack, or break resulting in feeding or ejection failures, flex can also contribute to ac...
View ProductOriginal price $36.64Original price $36.64 - Original price $36.64Original price $36.64Current price $34.99$34.99 - $34.99Current price $34.99Save 5% -
Original price $19.99 - Original price $19.99Original price$19.99$19.99 - $19.99Current price $19.99Rival Arms RARA80G004A Slide Lock Extended Glock 42 Black QPQ Stainless Steel
RIVAL ARMSOnly 2 left!Field strip your pistol quickly and easily with stainless steel slide lock (take down lock) that is easier to grip and wont chip, wear, or break.
Original price $19.99 - Original price $19.99Original price$19.99$19.99 - $19.99Current price $19.99 -
Original price $36.64Original price $36.64 - Original price $36.64Original price $36.64Current price $34.99$34.99 - $34.99Current price $34.99
Rival Arms RARA50A201S Guide Rod Assembly Guide Rod Assembly Stainless Steel for Springfield Hellcat
RIVAL ARMSOnly 1 left!Experienced shooters realize plastic guide rods can chip, crack, or break resulting in feeding or ejection failures, flex can also contribute to ac...
View ProductOriginal price $36.64Original price $36.64 - Original price $36.64Original price $36.64Current price $34.99$34.99 - $34.99Current price $34.99Save 5% -
Original price $24.99 - Original price $24.99Original price$24.99$24.99 - $24.99Current price $24.99
Rival Arms RA43G004A Slide Back Cover Plate Double Stack Black Anodized Aluminum for Glock 17/19 Gen5
RIVAL ARMSComing SoonThis Slide Back Cover Plate is CNC machined from aluminum with a black anodized finish.
Original price $24.99 - Original price $24.99Original price$24.99$24.99 - $24.99Current price $24.99Coming Soon -
Original price $59.99 - Original price $59.99Original price$59.99$59.99 - $59.99Current price $59.99Rival Arms RA50G101T Guide Rod Assembly Fits Glock 17 Gen3 Tungsten
RIVAL ARMS8 in stockExperienced shooters realize plastic guide rods can chip, crack or break resulting in feeding or ejection failures, flex can also contribute to acc...
View ProductOriginal price $59.99 - Original price $59.99Original price$59.99$59.99 - $59.99Current price $59.99
