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EGW
1911 OVERSIZED FIRING PIN STOP

841370100828 296000058

Description
Ratings (15)

Helps Ensure Reliable 1911 Auto Ejection

Machined steel firing pin stop is wider and thicker than standard, so you can gunsmith it for a tight fit that helps keep the extractor face square to the case rim for improved extraction and feeding. Bottom edge is left square, ready for final fitting to help slow slide opening and increase dwell-time with major power factor ammunition. Heat-treated to Rc 48, with radiused corners that resist cracking, for a long service life. Available in carbon steel with a tough black oxide finish and stainless steel. Series 70 is sized specifically to give a no-gap fit on .45 ACP Colt Series 70 pistols and clones. Series 80 fits 9mm/.38 Super/.40 S&W/.45 ACP Colt Steries 80 pistols and clones.

SPECS: Carbon steel (CS), black oxide finish, or stainless steel (SS), natural finish. .48” (12mm) wide, .65” (16.6mm) high, .133” (3.3mm) thick. Gunsmith fitting required.

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Customer ratings for EGW O/S FIRING PIN STOP S70 45 BLUE

Number of ratings: 15
From brownells.com: 15
Average rating: 5

One of the most useful parts you can fit (16/06/2013)

Typical EGW part - superior quality and consistency with lots of value for a few bucks.
1. Eliminate extractor "clocking"
2. Eliminate firing pin stop "self-removal". ;-)
3. File hammer cocking edge at .060", .075" and .100" bevel for 5", 4" and 3" guns to reduce felt recoil and prevent slide from "over-running" the magazine spring... by retarding slide rearward movement. Another EGW part I've used for years and forget to review.

Qaulity firing pin stop by EGW (08/03/2016)

Nice part i would recommend this for someone wanting a tight fitting stop in stainless for an 80series 1911, there are not many options out there this is a good one though. I fit the stop by filing the sides until it could be pushed in by my finger with a snug fit, make sure that you chamfer the bottom of the stop were the hammer rubs.

Excellent quality part (16/10/2009)

These are my favorite FPS to work with. Naturally, being oversized, they will require fitting. I like this as it ensures a perfect fit which reduces the chance of extractor clocking issues. The bottom edge of the FPS is also left square so that it can be custom beveled to your liking. Excellent part.

Stop the Clock..... (24/08/2015)

This product stopped the clocking issue I had on my SA Trophy Match, had to file down the top so this would fit with my sight configuration. File and stone to fit and all issues were solved. Very well made with great service from Brownells

Awesome Quality - TUNING REQUIRED! (04/02/2010)

Excellent reproduction of Browning's pre-1917 short-radius firing pin stop. Delays unlocking of action, less recoil, less muzzle flip and cleaner breech area. Designed by Browning to be used in a 5" Government Model with a 14.0lb Recoil Spring and 23.0lb Mainspring. This is CRITICAL. When fitting, simply break the edge with a stone, about .030" wide. The hammer will do the rest.

Only one to use (19/03/2010)

OS so you can tune it to an interferance fit. Old FPS would just fall out. Lots of slop.Very easy to work with.

Wouldn't use another (17/08/2010)

This is not a drop in part. It must be fitted. The benefits pay off it fitted properly. 10851Man said it right.

High Quality! (11/11/2010)

This (in conjunction with an Ed Brown extractor) fixed my extract/eject issues in my Springfield. It is an oversized FPS so fitting is required but is the only way to achieve the fit I desired. I highly recommend this piece. It is great quality.

DROPPED RIGHT IN (16/02/2012)

with a little filing to smooth it dropped right in and just needed the bottom rounded.

For a tight fit (07/11/2015)

Like all of EGW parts I have used this one is solid. Plenty of material on the pin stop to ensure a nice tight fitted part.

Thank You EGW (06/08/2016)

Finally, or I just may be late to the game, a firing pin stop that cures clocking. I have now installed this firing pin stop in four different brands of 1911s and have been very pleased with the results. Fitting times may vary, but the average is about 30 minutes, start to finish. This is not a drop-in part. Elbow grease is required. Also, for best results, just lightly burnish the leading edge instead of rounding it off like the factories do. If you want a radiused FPS, buy a drop-in. But, if you want a tight fit that also slows down the recoil impulse, get one of these.

Very nicely made (25/10/2009)

I had to do a little fitting as expected. Also, I put a very small chamfer on the outward edge that would contact the hammer.

I used this on a full sized 1911 with a 16 lb recoil spring and it is an awsome combination. Reduces the jumpiness of the pistol to better control recoil.

I will be adding one of these to my 4 inch Kimber.

great (08/09/2011)

fitted this to my Colt GCNM S80 & it helped taming the muzzle flip as well as making sure the extractor doesn't clock, with no radius it was quite hard to pull the slide with the hammer down but i can live with that as it was the way JMB designed it to be.

Took Some Work To Fit (07/12/2011)

Will take some work to fit. Put on my Colt Commander. Cut a small radius on the bottom. Shot a 100 rds, then added a little more radius, then shot another 100 rds. This FPS, with a slightly radius bottom, definitely controls the muzzle flip, significantly! Now that I practiced with the 15 dollar part, I will order the SS FPS, since my Colt is SS.

Take your time fitting and you will be happy with the results.

Easy Fit (05/01/2015)

Ordered two of these for 80 Series Colts, required very little "fitting" 440 and 1000 grit paper and a piece of glass to keep it all straight. Less than 10 minutes total time to fit and install both.

Read 15 more ratings on brownells.com

24.9 31.9 4 GBP

Product no.: 296000058
EGW O/S FIRING PIN STOP S70 45 BLUE
Mfr Part: 10360 841370100828 Machined steel firing pin stop is wider and thicker than standard, so you can gunsmith it for a tight fit that helps keep the extractor face square to the case rim for improved extraction and feeding. Bottom edge is left square, ready for final fitting to help slow slide opening and increase dwell-time with major power factor ammunition. Heat-treated to Rc 48, with radiused corners that resist cracking, for a long service life. Available in carbon steel with a tough black oxide finish and stainless steel. Series 70 is sized specifically to give a no-gap fit on .45 ACP Colt Series 70 pistols and clones. Series 80 fits 9mm/.38 Super/.40 S&W/.45 ACP Colt Steries 80 pistols and clones.

27.9 GBP 9 £27.90 *

Delivery time approx. 7-14 days.
9 pcs. in the USA warehouse

Specs: Make: 1911 Model: Government, Commander, Officers

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Top takeaways

The EGW Oversized Firing Pin Stop is designed for a custom fit to improve extraction and feeding, with a square bottom edge for gunsmith fitting.
Made of heat-treated carbon steel with a black oxide finish or stainless steel, it is durable and sized for Series 70 or Series 80 .45 ACP Colt pistols and clones.
It measures .48” wide, .65” high, and .133” thick, and requires gunsmith fitting to ensure a no-gap fit and potentially slow slide opening for major power factor ammo.

Attributes

Make: 1911 Model: Commander,Government,Officers Delivery weight: 0.091kg Shipping width: 83mm Shipping length: 146mm UPC : 841370100828

Item details

Made in USA
US export classification: 0A501.x

Product no.: 296100001
EGW O/S FIRING PIN STOP S80 38/9/40 BLUE
Mfr Part: 10362 841370100842 Machined steel firing pin stop is wider and thicker than standard, so you can gunsmith it for a tight fit that helps keep the extractor face square to the case rim for improved extraction and feeding. Bottom edge is left square, ready for final fitting to help slow slide opening and increase dwell-time with major power factor ammunition. Heat-treated to Rc 48, with radiused corners that resist cracking, for a long service life. Available in carbon steel with a tough black oxide finish and stainless steel. Series 70 is sized specifically to give a no-gap fit on .45 ACP Colt Series 70 pistols and clones. Series 80 fits 9mm/.38 Super/.40 S&W/.45 ACP Colt Steries 80 pistols and clones.

24.9 GBP 8 £24.90 *

Delivery time approx. 7-14 days.
8 pcs. in the USA warehouse

Specs: Make: 1911 Model: Government, Commander, Officers

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Product no.: 296000131
EGW O/S FIRING PIN STOP S70 45 SS
Mfr Part: 10361 841370100835 Machined steel firing pin stop is wider and thicker than standard, so you can gunsmith it for a tight fit that helps keep the extractor face square to the case rim for improved extraction and feeding. Bottom edge is left square, ready for final fitting to help slow slide opening and increase dwell-time with major power factor ammunition. Heat-treated to Rc 48, with radiused corners that resist cracking, for a long service life. Available in carbon steel with a tough black oxide finish and stainless steel. Series 70 is sized specifically to give a no-gap fit on .45 ACP Colt Series 70 pistols and clones. Series 80 fits 9mm/.38 Super/.40 S&W/.45 ACP Colt Steries 80 pistols and clones.

31.9 GBP 11 £31.90 *

Delivery time approx. 7-14 days.
More than 10 pieces in USA warehouse

Specs: Make: 1911 Model: Government, Commander, Officers

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Product no.: 296000132
EGW O/S FIRING PIN STOP S80 38/9/40 SS
Mfr Part: 10363 841370100859 Machined steel firing pin stop is wider and thicker than standard, so you can gunsmith it for a tight fit that helps keep the extractor face square to the case rim for improved extraction and feeding. Bottom edge is left square, ready for final fitting to help slow slide opening and increase dwell-time with major power factor ammunition. Heat-treated to Rc 48, with radiused corners that resist cracking, for a long service life. Available in carbon steel with a tough black oxide finish and stainless steel. Series 70 is sized specifically to give a no-gap fit on .45 ACP Colt Series 70 pistols and clones. Series 80 fits 9mm/.38 Super/.40 S&W/.45 ACP Colt Steries 80 pistols and clones.

31.9 GBP 4 £31.90 *

Delivery time approx. 7-14 days.
4 pcs. in the USA warehouse

Specs: Make: 1911 Model: Government, Commander, Officers

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Upgrade your .45 ACP Colt with the EGW Oversized Firing Pin Stop! 🛠️ Enhance extraction and feeding for reliable performance.

Description
Ratings (15)

Helps Ensure Reliable 1911 Auto Ejection

SPECS: Carbon steel (CS), black oxide finish, or stainless steel (SS), natural finish. .48” (12mm) wide, .65” (16.6mm) high, .133” (3.3mm) thick. Gunsmith fitting required.

More...

Customer ratings for EGW O/S FIRING PIN STOP S70 45 BLUE

Number of ratings: 15
From brownells.com: 15
Average rating: 5

One of the most useful parts you can fit (16/06/2013)

Qaulity firing pin stop by EGW (08/03/2016)

Excellent quality part (16/10/2009)

Stop the Clock..... (24/08/2015)

Awesome Quality - TUNING REQUIRED! (04/02/2010)

Only one to use (19/03/2010)

OS so you can tune it to an interferance fit. Old FPS would just fall out. Lots of slop.Very easy to work with.

Wouldn't use another (17/08/2010)

This is not a drop in part. It must be fitted. The benefits pay off it fitted properly. 10851Man said it right.

High Quality! (11/11/2010)

DROPPED RIGHT IN (16/02/2012)

with a little filing to smooth it dropped right in and just needed the bottom rounded.

For a tight fit (07/11/2015)

Like all of EGW parts I have used this one is solid. Plenty of material on the pin stop to ensure a nice tight fitted part.

Thank You EGW (06/08/2016)

Very nicely made (25/10/2009)

great (08/09/2011)

Took Some Work To Fit (07/12/2011)

Easy Fit (05/01/2015)

Ordered two of these for 80 Series Colts, required very little "fitting" 440 and 1000 grit paper and a piece of glass to keep it all straight. Less than 10 minutes total time to fit and install both.

Read 15 more ratings on brownells.com