Glock Parts
Barrels • Sights • Triggers • Internals • Grips • Accessories
The complete Glock parts catalog at Keep Shooting — roughly forty SKUs spanning every component class you'd swap on the platform. OEM and aftermarket barrels for the full Glock model lineup (G17 through G43, with threaded variants for suppressor mounting and the Advantage Arms .22 LR conversion). Sights from AmeriGlo, GLOCK Bold, and TruGlo TFO night sights. Trigger components & internals including Ghost Inc connectors, OEM firing pins, locking blocks, lower parts kits, and slide-stop levers. Talon Grips across the Generation lineup. Accessories including TekMats, line lasers, training replicas, and surplus mag pouches. For magazines, see the dedicated Glock magazines catalog under the magazines tree.
Glock Parts at Keep Shooting
The Glock is the most-customized polymer pistol on the American market, and almost every part on it is designed to come out. The slide pulls off with a takedown lever. The barrel lifts out of the slide. The trigger group, firing pin, locking block, and slide-stop lever come apart with a single disassembly punch. Sights swap with a pusher tool. Grips skin onto the polymer frame with adhesive. The only Glock components that don't readily swap are the frame itself (which is the serialized ATF-regulated part) and the magazine release geometry (frame-integrated). Everything else is fair game for the aftermarket. Keep Shooting's Glock parts catalog covers roughly forty SKUs across the five component classes that drive the most replacement-and-upgrade traffic: barrels, sights, trigger components, internals, and grips, plus the accessories tier (cleaning mats, line lasers, training replicas, surplus mag carriage). For magazines, see the dedicated Glock magazines catalog rather than this parts bucket.
Barrels — OEM, Threaded, Aftermarket, .22 LR Conversion
Barrels are the largest single sub-category in the Glock parts bucket — roughly eighteen SKUs spanning OEM factory replacements for the full Glock model lineup (G17, G19, G20, G21, G22, G23, G26, G27, G34, G42, G43), OEM threaded barrels for suppressor and compensator mounting (G17 in 1/2x28, G21 in .578x28, G23 in 9/16x24, plus the G44 rimfire threaded with adapter), and aftermarket performance options including the Grey Ghost Precision G17 Threaded Barrel in 1/2x28, the Chaos Gear Supply Gen-5-compatible non-threaded G17, and the Advantage Arms G17 .22 LR conversion threaded barrel for rimfire-trainer setups. For the deep dive on barrel selection, thread pitches by caliber, match-grade vs OEM tradeoffs, and the suppressor-host story, the dedicated Glock barrels sub-category page covers it.
Sights — AmeriGlo, GLOCK Bold, TruGlo TFO
Glock sights are the most-replaced visible component on the pistol — the OEM polymer "U-notch" rear and white-dot front are functional but uninspiring, and most serious shooters swap them for a metal or fiber-optic upgrade within a few hundred rounds. Our sight catalog covers three sub-categories of replacement. AmeriGlo is the US tritium night sight manufacturer with the distinctive single-rear-dot I-Dot configuration. The AmeriGlo I-Dot 2 Dot Sights for Glock are the universal-fit option with one bright dot on the rear instead of two, which speeds target acquisition under stress for shooters who find traditional 3-dot sights cluttered. The AmeriGlo Pro Glock 20/21/29/30/31/32/36 I-Dot Sight is the same approach scaled for the larger-frame and smaller-frame Glock lineup that doesn't share dimensions with the G17/19/26 platform. The GLOCK Bold Sights for G17/G19/G26/G34 Gen 5 are the Glock-branded enhanced-visibility sights designed specifically around the Gen 5 dovetail spec. For night-shooting and low-light conditions, TruGlo ships the TRUGLO TG131GT1 TFO Night Sights — combining tritium night-glow illumination with fiber-optic daylight-gathering for the dual-tech approach that gives the same sight a usable picture in both bright daylight and full dark without batteries.
Trigger Components & Internals
Glock trigger work is the niche aftermarket category where small parts make disproportionately large differences in pistol feel. The Ghost Inc EVO Elite Glock Trigger Connector is the canonical drop-in connector upgrade — Ghost Inc has been the dominant trigger-connector aftermarket since the early polymer-pistol era, and the EVO Elite is their smooth-pull, reduced-overtravel connector spec'd for shooters who want a cleaner trigger break without going to a full-replacement trigger assembly. For the broader frame-internals bucket, the Glock 19 Complete Lower Parts Kit is the OEM-spec full small-parts complement for builders working from a stripped Glock 19 lower — trigger group, connector, springs, pins, the lot. The Glock OEM Firing Pin (10mm / .45 ACP) covers the larger-caliber frame variants (G20, G21, G29, G30) where the firing pin geometry differs from the 9mm / .40 spec. Locking blocks ship in both the G17 3-Pin variant (the post-2010 frame spec) and the G17 OEM standard for shooters working with pre-Gen 4 frames. The Glock 42 Slide Stop Lever with Spring rounds out the small-internals tier.
Grips — Talon Across the Generation Lineup
Glock frame texture is famously utilitarian — molded polymer with the manufacturer's standard surface pattern. Talon Grips is the aftermarket grip-skin manufacturer whose product has become near-universal on carry Glocks — an adhesive-backed textured panel set that wraps around the grip frame and gives the pistol a substantially more aggressive purchase without changing the frame geometry. Our Talon Grips catalog covers the full Glock generation lineup: the G17 / 22 / 24 / 31 / 34 / 35 / 37 set for the full-size frame lineup, the G19 / 23 / 25 / 32 / 38 set for the compact frames, the G26 / 27 / 28 / 33 / 39 set for the subcompact frames, and dedicated slim-frame variants for the G42 and G43 carry pistols. For the Gen 5 G19 specifically, the Talon Grips Glock 19 Gen 5 Rubber Grip is the rubber-rather-than- sandpaper-texture variant — softer feel against shirt fabric in concealed carry, less aggressive purchase under dry-hand conditions.
Accessories — Cleaning Mats, Training Replicas, Lasers, Mag Pouches
The accessories bucket covers the supporting gear that orbits the Glock platform without being a structural component. TekMat cleaning mats ship in the 3D Cutaway TekMat (the cleaning mat with the printed Glock cutaway diagram showing all internal parts in their assembled positions — useful as a parts-orientation reference during detail strip), the Glock 42/43 TekMat for the slim-carry frames, and the Glock TekMat as the universal Glock cleaning surface. The Blackhawk Glock 17 Orange Training Replica is the inert demonstration pistol — identical dimensions and weight to a real Glock 17 but in safety orange polymer construction, used in defensive-shooting courses, retention-training drills, and force-on-force scenarios where the instructor needs to confirm at a glance that no live firearm is in play. The CAT Glock Line Laser is the trigger-pull-diagnostic dry-fire training tool — a laser cartridge that replaces a snap cap and projects a visible beam onto the target so the shooter can see whether their trigger press is moving the muzzle off-axis. For magazine carriage on the belt or chest rig, the Dutch Army Glock Mag Pouch is the surplus-grade option — Dutch military-issued Glock-mag carriage at price points well below modern Cordura equivalents.
Pairing & Cross-References
For Glock magazines specifically (a separate catalog from this parts bucket), the Glock magazines category covers the full mag inventory organized by Glock model: the G17 magazines, G19 magazines, G22 magazines, G26 magazines, and G42 magazines. For the dedicated barrel deep-dive, the Glock barrels sub-category covers OEM, threaded, aftermarket performance, and .22 LR conversion options with full technical detail on thread pitches and match-grade tolerances. For the complete Glock brand catalog covering complete pistols, parts, mags, and Glock-branded apparel, see the brand landing. For the broader gun parts catalog covering other platforms (1911, AR-15, AK, military surplus), see the parent gun-parts catalog.
Frequently Asked Questions — Glock Parts
Keep Shooting carries a wide selection of Glock Parts products from trusted brands. Browse our catalog to see the full range, and use the filters on the left to narrow by brand, price, or product type.
Yes! All orders over $49.95 qualify for free shipping, including Glock Parts products. Orders typically ship within 1–2 business days.
Keep Shooting offers hassle-free returns on Glock Parts products. If you're not completely satisfied, contact our customer service team for a return authorization. All products must be in original, unused condition.
If you need help choosing the right Glock Parts product, our team is available to assist. Check individual product descriptions for detailed specifications, or contact us directly and we'll help you find the best fit for your needs.