Timney Alpha Competition Trigger — Large-Frame Glock® Gen 3 & Gen 4 | Gold Anodized Flat Shoe | Fits G20, G21, G29, G30, G40, G41 | Model: ALPHAGLOCK34LRGGOLD | UPC: 081950753697
Give your big-bore Glock the race-ready feel it deserves. The Timney Triggers Alpha Competition Trigger — Gold is a drop-in, performance fire-control upgrade for large-frame Glock® Gen 3 & Gen 4 pistols, including the G20, G21, G29, G30, G40, and G41. Engineered for speed, control, and consistency, this straight gold anodized aluminum trigger shoe teams with Timney’s refined internals to deliver a crisp break, short, tactile reset, and a smoother overall pull—perfect for competition, training, and precision-minded range work.
Why Choose the Alpha Competition (Gold) for Your Large-Frame Glock
Flat (Straight) Trigger Geometry: Encourages consistent finger placement and a straight-back press, reducing sight disruption for tighter groups and faster splits.
Crisp, Predictable Break: Optimized sear engagement and polished bearing surfaces create a clean wall and glass-rod-style let-off.
Short, Positive Reset: Audible and tactile reset supports rapid cadence and confident follow-up shots—ideal for powerful 10mm and .45 ACP platforms.
Gold Anodized Aluminum Shoe: CNC-machined, lightweight, and rigid; the gold finish offers fast visual ID in competition builds.
True Drop-In Install: Uses factory pin holes—no permanent frame modifications required.*
Timney Quality: Hardened steel internals, precise tolerances, and meticulous QC for long service life under high round counts.
*Professional installation and complete safety/function checks are recommended.
Compatibility
Generations: Gen 3 & Gen 4 (large frame)
Models: G20, G21, G29, G30, G40, G41
Calibers: 10mm Auto (G20/G29/G40), .45 ACP (G21/G30/G41)
Not Compatible: Gen 5, slimline (G43/43X/48), or models not listed above. Always confirm your exact model/generation.
Key Features at a Glance
Trigger Style: Flat/straight with integrated safety blade
Finish/Color: Gold anodized trigger shoe
Break/Reset: Crisp break with short, tactile reset
Construction: CNC aluminum shoe + hardened steel internals
Use Case: Competition, training, and performance range builds (verify policy for duty/EDC)
Model: ALPHAGLOCK34LRGGOLD
UPC: 081950753697
Pull Weight Note: Alpha Competition triggers are tuned for a lighter, performance-oriented pull. Actual weight varies by pistol springs and setup—measure in your firearm and verify all safeties before live fire.
On-Range Benefits You’ll Notice
More Control in Powerful Calibers: The flat shoe increases leverage for steadier sight tracking in 10mm and .45 ACP recoil cycles.
Faster Splits & Transitions: Short reset and repeatable wall support cleaner cadence through drills and stage plans.
Consistency Under Pressure: Uniform take-up and break promote reliable trigger prep—even from awkward positions or behind barricades.
Installation Overview (High Level)
Unload & Verify Clear. Remove magazine, lock open, and visually/physically check the chamber.
Field Strip & Disassemble. Follow Glock armorer procedures to remove factory trigger components.
Drop In the Timney Unit. Install the Alpha assembly; reinsert pins in proper order.
Function & Safety Checks. Verify trigger safety blade, firing pin safety, sear/striker engagement, and reset.
Range Test. Confirm reliability and point of impact with your training and match ammo (including hot 10mm loads).
If you’re new to Glock fire-control work, consult a qualified armorer/gunsmith to install and validate the system.
Best Practices & Maintenance
Keep Channels Clean: Periodically clear lint and carbon from the trigger bar channel and shoe.
Minimal Lubrication: A tiny drop on bearing surfaces is sufficient—avoid over-lube that attracts debris.
Routine Inspection: After high round counts, verify no pin walk, consistent reset, and free movement of the safety blade.
Ideal Pairings
10mm Backcountry/Competition Builds: Combine with robust sights/optic, tuned recoil spring, and quality magazines.
.45 ACP Range Guns: Pair with consistent ammo and a solid connector for laser-straight groups.
Dot-Equipped Pistols: Flat shoe complements red-dot shooting by reinforcing straight-back trigger presses.
Frequently Asked Questions
Q: Will this fit Gen 5 or slimline models?
A: No. This model is specifically for Gen 3/Gen 4 large-frame G20/G21/G29/G30/G40/G41.
Q: Does it reduce pull weight?
A: It offers a lighter, competition-style feel with a crisp break. Actual weight depends on your springs/parts—confirm with a gauge.
Q: Is it drop-safe?
A: The trigger includes an integrated safety blade and is designed to maintain factory safety systems when properly installed. Always perform comprehensive safety checks.
Q: Do I need to change connectors or springs?
A: Not required. Some shooters tune further—ensure compatibility and thoroughly test reliability (especially with 10mm) before duty/defense use.
SEO Highlights (For Shoppers)
Timney Alpha Competition Trigger Gold for Glock Gen 3 & Gen 4 large frame
Fits G20, G21, G29, G30, G40, G41 (10mm/.45 ACP)
Flat gold anodized trigger with crisp break and short reset
Drop-in installation, CNC aluminum shoe, hardened steel internals
Model ALPHAGLOCK34LRGGOLD, UPC 081950753697
Upgrade your large-frame Glock with a trigger that’s as bold as it is precise. The Timney Alpha Competition Trigger — Gold delivers the clean break, short reset, and flat-shoe control that help you shoot faster, flatter, and more accurately—from the first beep to the final shot.
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