
Geissele Hi-Speed National Match Trigger Set - 05-181
Only 3 left in stock
Upgrade your AR platform with the Geissele Hi-Speed National Match Trigger Set — a single-package, competition-ready trigger assembly that includes one Hi-Speed trigger and three interchangeable spring kits (Hi-Speed Match, Hi-Speed DMR, and Hi-Speed Service). Engineered for accuracy, durability, and full adjustability, this set lets you tune stage weights, over-travel, and sear engagement for competition, hunting, tactical, or military-style use.
Compact summary: fully adjustable stages, exceptional consistency, and three spring options to tailor pull weight and feel to your rifle and mission.
Key Features
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Includes: 1 Hi-Speed trigger + 3 spring kits (Match, DMR, Service)
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Fully adjustable first & second stages, over-travel, and sear engagement
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Tunable for competition, precision tactical, or service use
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High durability and consistent, crisp breaks for repeatable accuracy
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Fits semi-automatic AR-15 / AR-308 pattern rifles with MIL-SPEC .154″ trigger pins
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Geissele Part #: 05-181
Spring Set Specifications
Service (CMP-approved) — Minimum total: 4.5 lb
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1st Stage: 3.2 – 5.0 lb
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2nd Stage: 0.5 – 1.5 lb
DMR (Tactical/Military) — Total: 3.0 – 5.1 lb
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1st Stage: 2.5 – 3.6 lb
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2nd Stage: 0.5 – 1.5 lb
Match (High-Power/Precision) — Total: 1.9 – 3.4 lb
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1st Stage: 1.5 – 2.5 lb
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2nd Stage: 6.0 – 14.0 oz
Note: Trigger pull weights are approximate and can vary slightly between rifles.
Weight | 4.496 oz |
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Dimensions | 5.6 × 3.9 × 1.9 in |
Trigger Style | Two Stage |
Stage 1 Pull (lbs) | 1.5 – 5.0 |
Stage 2 Pull (lbs) | 0.5 – 1.5 |
Total Pull Weight (lbs) | 2.0 – 6.5 |
Trigger Bow | Curved |
Drop-in | No |
MPN | 05-181 |
UPC | 854014005182 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
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