Hi-Speed National Match Universal Trigger Set Service Designated Marksman Rifle DMR Small Pin
Hi-Speed National Match Triggers. These adjustable triggers are specially-designed for competition, hunting, duty use, where both accuracy and robustness are critical. The shooter can tune the High Speed National Match to their preferences, including first and second stage pull weight, over-travel, and sear engagement.
The Service Rifle, Designated Marksman Rifle, and Match Rifle Spring sets are all included. Each spring set has its own suggested usage, explained below.
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. Our Service Rifle Trigger includes our 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.
1st Stage2nd StageTotal Weight
SERVICE RIFLE: 3.2 - 5 lbs.0.5 - 1.5 lbs.4.5 lbs. Minimum
DMR: 2.5 - 3.6 lbs.0.5 - 1.5 lbs.3.0 - 5.1 lbs.
MATCH RIFLE: 1.5 - 2.5 lbs.6.0 - 14 oz.1.9 - 3.4 lbs
TYPE: 2 Stage
TRIGGER BOW TYPE: Curved
RECOMMENDED USE: National Match, Competition, Precision Shooting
PIN SIZE: Mil-Spec
All weights are approximate.
Intended FunctionNational Match
Trigger Bow TypeM4 Curved
Please note, our triggers are designed for mil-spec AR15/M4 carbine rifles. Our AR15 triggers are not compatible with the Sig MPX/MCX weapons or Pistol Caliber Carbine AR15/M4 variants. Using them in these platforms will void the warranty. Please refer to our Super MCX SSA or Super MPX SSA if you are using these platforms.
The Geissele Hi-Speed National Match Trigger Series is designed for NRA High Power Rifle competition with highly modified match-grade AR-15-type rifles.
SizeStandard Mil-Spec Pin .154