TriggerTech Special Single-Stage Flat Trigger for Weatherby® Mark V — 1.0–3.50 lb, Black PVD (WM5SBB13NBF, UPC 885768002066)
Zero-Creep Precision for the Legendary Mark V
Unlock the full accuracy potential of your Weatherby® Mark V with the TriggerTech Special Single-Stage Flat Trigger. Designed as a true drop-in upgrade, this premium unit combines a crisp, zero-creep break with a wide, confidence-inspiring flat shoe and an ultra-durable Black PVD finish. The result is a trigger that breaks like glass, resets with authority, and holds its setting season after season—no matter the weather or workload.
Engineered around TriggerTech’s signature technologies, the Special model brings bench-rest consistency to real-world hunting and long-range shooting. The adjustable 1.0–3.50 lb pull-weight window lets you tailor feel for big-game hunts, PRS-style steel, or precision handloads at the range.
Why Upgrade to the TriggerTech Special?
Frictionless Release Technology™ (FRT): A patented, non-contact design virtually eliminates sliding friction for a true zero-creep break and repeatable shot-to-shot performance.
CLKR™ Adjustable Pull Weight (1.0–3.50 lb): External set-screw micro-adjusts in fine increments without changing sear geometry—no need to open the housing.
Flat Trigger Shoe: Straighter finger press, improved leverage, and consistent indexing in gloves or from unconventional shooting positions.
Black PVD Finish: Premium physical vapor deposition coating resists corrosion, abrasion, and solvents while giving the trigger a sleek, non-reflective look.
Fail-Safe Over-Travel & Positive Reset: Short, clean over-travel and a tactile reset aid follow-through and faster second shots.
Rugged Construction: Stainless internals and precision EDM components are built to run clean and dry in dust, rain, or frost.
Drop-In for Mark V: Purpose-built geometry and safety interface for Weatherby Mark V actions (see compatibility notes below).
Key Specifications
Platform: Weatherby® Mark V (see compatibility)
Stage: Single-stage
Trigger Shoe: Flat
Pull Weight Range: 1.0–3.50 lb (field-adjustable)
Finish: Black PVD on housing/shoe
Adjustment System: CLKR™ external set screw
Technology: Frictionless Release Technology™ (zero creep)
Safety: Mark V-compatible safety interface; retains functional safety when properly installed
Model / MFR Part #: WM5SBB13NBF
UPC: 885768002066
Pro tip: Many shooters settle around 1.5–2.5 lb for precision field work—light enough for small wobble, heavy enough for cold-weather gloves.
Compatibility & Fit Guide
Designed For: Weatherby Mark V rifles.
Action Types: Short and long Mark V variants that accept user-replaceable trigger modules.
Stocks & Chassis: Works with most factory stocks and aftermarket chassis that accept OEM-position triggers. Confirm clearance around the trigger shoe and guard.
Not For: Vanguard® (Howa 1500 pattern) or non-Mark V actions—choose the correct TriggerTech model for those platforms.
If you’re unsure which Mark V you have (nine-lug vs. six-lug, magnum vs. standard), check your receiver markings and consult your rifle’s manual before ordering.
What You’ll Notice on the First Press
A Break That Disappears: With zero creep, the shot releases exactly when your brain says “now,” shrinking groups and flyers born from anticipation.
Better Finger Mechanics: The flat shoe promotes a straight-back press that reduces side-load on the rifle, especially off bags or barricades.
Consistency Across Conditions: The FRT design maintains feel from sub-freezing dawns to warm afternoons, wet or dusty environments.
Installation & Setup (High-Level Overview)
Verify Unloaded & Safe. Remove magazine/bolt, visually and physically check the chamber.
Remove Existing Trigger. Follow Weatherby’s disassembly guidance for your Mark V action.
Drop-In Fitment. Install the TriggerTech unit, verify proper safety/bolt function.
Adjust Pull Weight. Use the CLKR™ screw to set between 1.0–3.50 lb; confirm with an accurate trigger gauge.
Function Check. Test safety engagement, sear hold, and hard-bolt closures before live fire.
For best results and safety verification, professional gunsmith installation is recommended—especially for sub-2 lb settings.
Built for the Way You Shoot
Backcountry Hunter: A crisp 2.0 lb setting makes prone hillside shots cleaner with gloves and elevated heart rate.
Steel & NRL Hunter: Short reset and flat shoe speed transitions without sacrificing precision.
Bench & Load Development: Zero-creep break and microscopic adjustment help reveal true node performance.
SEO-Optimized Highlights & Keywords
TriggerTech Special single-stage flat trigger • Weatherby Mark V trigger upgrade • 1–3.5 lb adjustable pull • zero-creep Frictionless Release Technology • CLKR micro-adjust • Black PVD finish • drop-in Mark V trigger • WM5SBB13NBF • UPC 885768002066 • hunting and long-range precision trigger • fast reset, minimal over-travel
Frequently Asked Questions
Q: Will this fit my Weatherby Vanguard?
A: No. This model is specifically for the Mark V. Vanguard/Howa 1500 use different TriggerTech SKUs.
Q: How low can I safely set the pull?
A: The factory range is 1.0–3.50 lb. Always confirm with a calibrated gauge and perform thorough safety checks. For hard-use hunting rifles, many choose 1.5–2.5 lb.
Q: Do I need to modify my stock?
A: Most stocks require no inletting. Verify trigger shoe clearance and safety lever travel after installation.
Q: Does the Black PVD finish change feel?
A: It’s primarily for durability and corrosion resistance, helping the unit maintain like-new operation and appearance.
Suggested Meta Tags for Your Product Page
Meta Title: TriggerTech Special Single-Stage Flat Trigger for Weatherby Mark V — 1–3.5 lb, Black PVD (WM5SBB13NBF)
Meta Description: Upgrade your Weatherby Mark V with the TriggerTech Special flat trigger. Zero-creep FRT, CLKR 1–3.5 lb adjustment, Black PVD finish. Model WM5SBB13NBF, UPC 885768002066.
Why Buy This Trigger?
Immediate Accuracy Boost: Cleaner break = smaller groups and more decisive hits.
User-Tunable: Dial your exact feel without compromising safety or geometry.
Built to Last: Premium internals and Black PVD armor for hard seasons and high round counts.
Give your Mark V the crisp, confidence-building trigger it deserves with the TriggerTech Special Single-Stage Flat, 1–3.50 lb, Black PVD—purpose-built to turn good rifles into great shooters.
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