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Firing Pin Block Spring - New Style - Light

SKU: HKP-01955

New Style Firing Pin Block Compression Spring FPBS - Light

Commonly used in conjuction with the light trigger return spring (shown below) for a light trigger pull conversion. One of the most popular conversion parts for an improved trigger pull. Heckler & Koch Compression Spring for P2000, all USP, all USP Compact, P30, HK45C & HK45 models. This spring is one of the springs used to convert P2000, P2000SK and P30 to Light LEM & Other Configurations such as the TGS improvement.

    Compatible with all:
  • P2000 & P2000 SK Series
  • P30, P30S & P30L, P30SK Series
  • HK USP Full Size (9mm, .40 & .45)
  • HK USP Compact (9mm, .40 & .45)
  • HK USP Tactical, Expert, Elite
  • HK45, HK45 Tactical
  • HK45 Compact, HK45C Tactical
Condition: New
Origin: German
Sub-Type: Spring
MPN: 209296
UPC: 642230236301
Price: $7.74
In Stock
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Firing Pin Block Spring - New Style - Light
Firing Pin Block Spring - New Style - Light
Firing Pin Block Spring - New Style - Light
Firing Pin Block Spring - New Style - Light
Firing Pin Block Spring - New Style - Light
Firing Pin Block Spring - New Style - Light
Firing Pin Block Spring - New Style - Light
Firing Pin Block Spring - New Style - Light
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Quantity Save Reduced Price
1st unit $7.74
3 or more units. $1.00 $6.74
6 or more units. $1.50 $6.24
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Product Reviews

Write your own review

"firing pin block spring"

Frank Deanta on 3/16/2012 8:22:32 PMVerified

Overall Product Rating:

Fast shipping. Great product.

"eazy to install"

me with enough characters on 10/24/2011 7:15:07 PMVerified

Overall Product Rating:

parts shipped fast worked great

"H&K P30L"

AGtheone on 2/28/2013 10:26:53 AMVerified

Overall Product Rating:

I don't know how but this little part makes a big difference.

"As advertised"

JMG on 7/29/2012 2:22:57 PMVerified

Overall Product Rating:

Right part, quick shipping, no hassle. Great experience.

"Great for LEM users"

Gregory Tymn on 6/27/2013 11:14:19 AMVerified

Overall Product Rating:

Measured on a digital scale, this part (along with the light trigger return spring) lowered trigger pull from 8.6 pounds to 5.1 pounds. LEM triggers are fantastic!


Jeremy Johnson on 9/3/2013 4:06:04 PMVerified

Overall Product Rating:

The combination of this spring combined with the light trigger spring and nickel plated flat spring makes for an awesomely light SA pull. The DA pull is noticeably lighter, though still heavier than I'd prefer, but the trigger action is greatly improved.

"Light LEM F.P. Block Spring"

mterk on 7/20/2012 7:12:27 PMVerified

Overall Product Rating:

Worked like a champ. Even did my pops gun at the same time. Easy drop in trigger job. Plus, some quality "bonding" time when I dropped one into the carpet! Thanks HK parts!

"Amazing service"

Henry Ford on 11/1/2013 7:26:09 AMVerified

Overall Product Rating:

Drop fit fast delivery. I will order again and tell all my friends. Thanks.

"REQUIRED for New Style Firing Pin and Firing Pin Block"

Lee Hunkovic on 12/27/2011 1:38:06 PMVerified

Overall Product Rating:

If you upgrade and old USP from the old-style Firing Pin to the new, you also MUST upgrade the Firing Pin Block and Firing Pin Block Spring as well, as the parts do not interchange. ALWAYS replace them as a set or not at all. Installation is as simple as drifting out the roll pin that holds the firing pin in place, replacing these parts and drifting the pin back in.


christian jacobs on 11/26/2013 1:41:59 PMVerified

Overall Product Rating:

Great way to smooth out the lem trigger, you don't hit such a heavy second spring. It helps eliminate the feel of stacking...