Handgun Parts

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Frames, Triggers, Sights, Slides, Barrels, & More - 1,467 Handgun Parts / 541 Models

Our huge selection of handgun parts (1,467) leads the industry and is renowned by thousands of gunsmiths across the United States and overseas.  We built our reputation on supplying gunsmiths and DIYers with parts unattainable anywhere and made them fully accessible to help make repairs, upgrades, and customizations to meet personal, competitive, or tactical needs.

We have dozens of handgun parts including Sights, Frames, Triggers, Slides, Barrels and more!  Each part is crafted for specific uses and preferences, offering options that cater to self-defense, competition, or range use with precision and reliability.

Shop trusted brands like SMITH & WESSON, GLOCK, RUGER, and HECKLER & KOCH and take advantage of savings Up To 89% Off on premium handgun parts designed to keep your firearm operating at its best. View all our Gun Parts.

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BROWNELLS - BARRELS FOR SIG P365 9MM BROWNELLS - BARRELS FOR SIG P365 9MM
5 Stars
(5.0)

$113.99 - $119.99

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BROWNELLS - 1911 ALLEN HEAD GRIP SCREWS BROWNELLS - 1911 ALLEN HEAD GRIP SCREWS
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$15.99 - $109.99

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BROWNELLS - FLUTED MATCH GRADE BARRELS FOR GLOCK® BROWNELLS - FLUTED MATCH GRADE BARRELS FOR GLOCK®
5 Stars
(5.0)

$99.99

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BROWNELLS - RUGER® SA ROUND HAMMER STRUT BROWNELLS - RUGER® SA ROUND HAMMER STRUT
5 Stars
(5.0)

$36.99

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BROWNELLS - COLT SINGLE ACTION HAMMER SPRING SPACER BROWNELLS - COLT SINGLE ACTION HAMMER SPRING SPACER
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(5.0)

$26.99

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BROWNELLS - 1911 ONE GUN PIN KIT BROWNELLS - 1911 ONE GUN PIN KIT
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(5.0)

$20.99

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BROWNELLS - BHP-501 SPRING KIT FOR BROWNING HI-POWER BROWNELLS - BHP-501 SPRING KIT FOR BROWNING HI-POWER
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$17.99

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BROWNELLS - 1911 HAMMER STRUT PIN BROWNELLS - 1911 HAMMER STRUT PIN
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$7.99 - $17.99

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BROWNELLS - 1911 MAINSPRING HOUSING PIN & RETAINERS BROWNELLS - 1911 MAINSPRING HOUSING PIN & RETAINERS
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$4.99 - $17.99

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Product badge BROWNELLS - 1911 SEAR PIN BROWNELLS - 1911 SEAR PIN
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(5.0)

$0.74 - $17.99

$6.99

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BROWNELLS - 1911 SLIDE STOP PLUNGER BROWNELLS - 1911 SLIDE STOP PLUNGER
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$4.99 - $15.99

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BROWNELLS - 1911 MAINSPRING CAP BROWNELLS - 1911 MAINSPRING CAP
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$6.99 - $15.99

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BROWNELLS - 1911 MAINSPRING CAP PIN BROWNELLS - 1911 MAINSPRING CAP PIN
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$4.99 - $14.99

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BROWNELLS - 1911 TiN-COATED TORX & ALLEN HEAD GRIP SCREWS BROWNELLS - 1911 TiN-COATED TORX & ALLEN HEAD GRIP SCREWS
5 Stars
(4.9)

$19.99 - $21.99

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BROWNELLS - 1911 AUTO MAINSPRING HOUSING REBUILD KIT BROWNELLS - 1911 AUTO MAINSPRING HOUSING REBUILD KIT
5 Stars
(4.9)

$17.99

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BROWNELLS - PREMIUM SLIDES FOR GLOCK® GEN 1-3 BROWNELLS - PREMIUM SLIDES FOR GLOCK® GEN 1-3
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(4.8)

$219.99

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BROWNELLS - 1911 AUTO OVERSIZED STOCK BUSHINGS & TAP BROWNELLS - 1911 AUTO OVERSIZED STOCK BUSHINGS & TAP
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(4.8)

$14.99 - $129.99

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BROWNELLS - BARRELS FOR SIG P365XL 9MM BROWNELLS - BARRELS FOR SIG P365XL 9MM
5 Stars
(4.8)

$109.99 - $119.99

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BROWNELLS - “INSTA GRIP” HEAVY TAPE BROWNELLS - “INSTA GRIP” HEAVY TAPE
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(4.8)

$18.99 - $24.99

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BROWNELLS - SLIDE LOCK SPRING FOR GLOCK® COMPACT PISTOLS BROWNELLS - SLIDE LOCK SPRING FOR GLOCK® COMPACT PISTOLS
5 Stars
(4.7)

$2.99

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BROWNELLS - CHANNEL LINER KIT FOR GLOCK® PISTOLS BROWNELLS - CHANNEL LINER KIT FOR GLOCK® PISTOLS
5 Stars
(4.6)

$4.99

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BROWNELLS - MATCH GRADE BARRELS FOR GLOCK® 20 BROWNELLS - MATCH GRADE BARRELS FOR GLOCK® 20
5 Stars
(4.5)

$119.99

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Products:   –   of 114