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HARRISON DESIGN & CONSULTING
1911 EXTREME SERVICE FIRING PIN STOP
HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP
Mfr Part: HD-205 Highly recommended for both heavy recoiling 1911s and also 1911s with shorter than Gov't Model slides. The Extreme Service firing pin stop is CNC machined out of an oil-quenching tool steel that was chosen for a balance of impact and wear resistance, with a GI hardness is 44-50Rc. The Extreme Service FPS is made .482" wide so it can be fitted to your slide and extractor to prevent extractor "clocking". It has chamfered fitting pads on each side to make your job easier and the FPS fit better into the slide. It has a 3/64" radius machined on the bottom rear corner and a 3 degree angle at the top rear face, both of which act to take away mechanical advantage from the slide when it's cocking the hammer, by moving the contact point to the bottom of the hammer face. This will retard the initial movement of the slide, slowing its rearward speed a little. This will allow short length 1911s to have less imbalance between the slide's speed and the magazine spring's force on the last couple of rounds, reducing the bolt over base type of malfunctions caused by the slide outrunning the magazine spring.
Top takeaways
- The Extreme Service firing pin stop is designed for heavy recoiling 1911s and those with shorter slides, improving performance and reducing malfunctions.
- Made from oil-quenching tool steel for optimal balance of impact and wear resistance, it can be fitted to prevent extractor clocking and enhance slide and extractor integration.
- Features like the machined radius on the bottom rear corner and a 3-degree angle at the top rear face slow down the slide's rearward speed, helping to synchronize the slide's movement with the magazine spring's force.
Attributes
Make: 1911 Model: Commander,Government,Officers Delivery weight: 0.023kg Shipping height: 10mm Shipping width: 76mm Shipping length: 128mm
Item details
US export classification: 0A501.x
HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP, W/ LPA ADJ. SIGHTS
Mfr Part: HD-205-LPA Highly recommended for both heavy recoiling 1911s and also 1911s with shorter than Gov't Model slides. The Extreme Service firing pin stop is CNC machined out of an oil-quenching tool steel that was chosen for a balance of impact and wear resistance, with a GI hardness is 44-50Rc. The Extreme Service FPS is made .482" wide so it can be fitted to your slide and extractor to prevent extractor "clocking". It has chamfered fitting pads on each side to make your job easier and the FPS fit better into the slide. It has a 3/64" radius machined on the bottom rear corner and a 3 degree angle at the top rear face, both of which act to take away mechanical advantage from the slide when it's cocking the hammer, by moving the contact point to the bottom of the hammer face. This will retard the initial movement of the slide, slowing its rearward speed a little. This will allow short length 1911s to have less imbalance between the slide's speed and the magazine spring's force on the last couple of rounds, reducing the bolt over base type of malfunctions caused by the slide outrunning the magazine spring.
HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP,S80 45ACP GOVT MODEL
Mfr Part: HD-207 Highly recommended for both heavy recoiling 1911s and also 1911s with shorter than Gov't Model slides. The Extreme Service firing pin stop is CNC machined out of an oil-quenching tool steel that was chosen for a balance of impact and wear resistance, with a GI hardness is 44-50Rc. The Extreme Service FPS is made .482" wide so it can be fitted to your slide and extractor to prevent extractor "clocking". It has chamfered fitting pads on each side to make your job easier and the FPS fit better into the slide. It has a 3/64" radius machined on the bottom rear corner and a 3 degree angle at the top rear face, both of which act to take away mechanical advantage from the slide when it's cocking the hammer, by moving the contact point to the bottom of the hammer face. This will retard the initial movement of the slide, slowing its rearward speed a little. This will allow short length 1911s to have less imbalance between the slide's speed and the magazine spring's force on the last couple of rounds, reducing the bolt over base type of malfunctions caused by the slide outrunning the magazine spring.
Upgrade your 1911 with the Extreme Service Firing Pin Stop! ⚙️ Enhance performance and reduce malfunctions with this durable, precision-engineered part.
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