GEISSELE AUTOMATICS National Match Trigger Set 05-181
Geissele automatics

GEISSELE AUTOMATICS Hi-Speed National Match Trigger Set (05-181)

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  • Two Stage Trigger
  • Includes 1 Trigger and 3 Springs
  • Mil-spec pin size
  • Curved bow trigger

Use the GEISSELE AUTOMATICS Hi-Speed National Match Trigger Set to upgrade your firearm and take home the gold at the next NRA High Power Rifle competition. The set includes 1 Trigger and 3 Springs (for the Hi-Speed Match, Hi-Speed DMR and Hi-Speed Service Trigger).

The Geissele Service Spring Set
The Geissele Hi-Speed Service is designed for NRA High Power Service Rifle competition. It is an approved trigger for use in CMP sanctioned competitions such as: National Trophy, NTIT and all Excellence In Competition matches. Service Rifle competitions require military-based weapons to meet certain criteria, one of which is a minimum trigger pull weight of 4.5 lbs. Their Service Rifle Trigger includes their exclusive 5-Coil trigger spring which will give a nominal 4 lbs. on first stage. The Service trigger pull weights are biased with most of the pull weight on the first stage. This will allow a light second stage with an icicle-sharp break, effectively giving your weapon a match-grade trigger let-off.

The Geissele DMR Spring Set
The Geissele Hi-Speed Designated Marksman Rifle is designed for tactical and military shooting where trigger pull weight is not regulated. Perfect for all precision tactical shooting and squad Designated Marksmen, the higher second stage weight helps in high-stress shooting situations.

The Geissele Match Spring Set
The Geissele Hi-Speed Match is designed for NRA High Power Rifle competition with highly modified AR-15 Space guns. AR-15 Space guns are the Formula 1 weapons of High Power Rifle competition. With very few restrictions, these highly customized semi-automatic weapons are intended to produce extreme accuracy at long range. The Geissele Match Trigger is a perfect Space gun add-on as the pull weight can be adjusted to low levels that enhance trigger control. The fast lock time assists the shooter in getting every ounce of accuracy out of his weapon. The Hi-Speed hammer uses a full-power hammer spring which imparts more kinetic energy into the firing pin, producing much more consistent primer ignition - especially with experimental cartridges or AR-10 based weapons.

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Warranty Information

Platform AR15/AR10
Type 2 Stage
1st Stage Weight Range, lbs Service Rifle: 3.2 - 5
DMR: 2.5 - 3.6
Match Rifle: 1.5 - 2.5
2nd Stage Weight Range, lbs Service Rifle: 0.5 - 1.5
DMR: 0.5 - 1.5
Match Rifle: 6.0 - 14oz
Total Pull Weight Range, lbs Service Rifle: 4.5 Minimum
DMR: 3.0 - 5.1
Match Rifle:1.9 - 3.4
Adjustable Yes
Trigger Bow Type Curved
Recommended Use National Match, Competition, Precision Shooting
Pin Size Mil-Spec
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Additional Information

Firearm Fit:
Product Type:
Trigger Pull:
Trigger Type:
Two Stage
Serialized Item:
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