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Home Handgun Parts Action Parts Firing Pin Parts Firing Pin Stops HARRISON DESIGN & CONSULTING 1911 EXTREME SERVICE FIRING PIN STOP Support
Upgrade your 1911 with the Extreme Service Firing Pin Stop! ⚙️ Enhance performance and reduce malfunctions with this durable, precision-engineered part.

HARRISON DESIGN & CONSULTING 1911 EXTREME SERVICE FIRING PIN STOP - HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP

100012646

Variations:

Upgrade your 1911 with the Extreme Service Firing Pin Stop! ⚙️ Enhance performance and reduce malfunctions with this durable, precision-engineered part.
HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP
44.9 GBP 0 £44.90 *
Reordered
Reordered
44.9 GBP 0 £44.90 *
Ask question
Upgrade your 1911 with the Extreme Service Firing Pin Stop! 🛠️ Designed for precision and durability, it enhances performance and reliability.
HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP, W/ LPA ADJ. SIGHTS
48.9 GBP 1 £48.90 *
In stock
In stock
48.9 GBP 1 £48.90 *
Ask question
Upgrade your 1911 with the Extreme Service Firing Pin Stop! 🔧 Enhanced performance for heavy recoiling models and shorter slides.
HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP,S80 45ACP GOVT MODEL
44.9 GBP 2 £44.90 *
In stock
In stock
44.9 GBP 2 £44.90 *
Ask question
44.9 48.9 3 GBP
44.9 GBP 0 £44.90

Prices inclusive of duty & VAT.

Product no.: 100012646

Mfr. No.: 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.
Reordered
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Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

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Backordered, delivery time approx. 4-12 weeks from the USA warehouse.

Wish List Ask question

Variations:

Upgrade your 1911 with the Extreme Service Firing Pin Stop! ⚙️ Enhance performance and reduce malfunctions with this durable, precision-engineered part.
HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP
44.9 GBP 0 £44.90 *
Reordered
Reordered
44.9 GBP 0 £44.90 *
Ask question
Upgrade your 1911 with the Extreme Service Firing Pin Stop! 🛠️ Designed for precision and durability, it enhances performance and reliability.
HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP, W/ LPA ADJ. SIGHTS
48.9 GBP 1 £48.90 *
In stock
In stock
48.9 GBP 1 £48.90 *
Ask question
Upgrade your 1911 with the Extreme Service Firing Pin Stop! 🔧 Enhanced performance for heavy recoiling models and shorter slides.
HARRISON DESIGN & CONSULTING EXTREME SERVICE 1911 FIRING PIN STOP,S80 45ACP GOVT MODEL
44.9 GBP 2 £44.90 *
In stock
In stock
44.9 GBP 2 £44.90 *
Ask question

Description:

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

  1. The Extreme Service firing pin stop is designed for heavy recoiling 1911s and those with shorter slides, improving performance and reducing malfunctions.
  2. 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.
  3. 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

Made in USA
US export classification: 0A501.x

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