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Rifle Parts Receiver Parts Recoil Parts Recoil Springs SPRINCO USA SPRING KIT-BUFFER ENHANCED 4-COIL BOLT EXTRACTOR SPRING Support

Enhance your M4 Carbine's performance with the Sprinco Hot White Intermediate Power Buffer Spring, ideal for tuning between Mil-Spec options.

SPRINCO USA SPRING KIT-BUFFER ENHANCED 4-COIL BOLT EXTRACTOR SPRING

657780254095 943000037
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Variations:

Enhance your M4 Carbine's performance with the Sprinco Hot White Intermediate Power Buffer Spring, ideal for tuning between Mil-Spec options.
M4 CARBINE CS INTERMEDIATE SPRING KITS - SPRING KIT-BUFFER ENHANCED 4-COIL BOLT EXTRACTOR SPRING
36.9 GBP 0 £36.90 *
Backorderable
Product no.: 943000037
Backorderable
36.9 GBP 0 £36.90 *
Enhance your M4's performance with the Sprinco Hot White Intermediate Power Buffer Spring, ideal for tuning between White and Blue springs.
M4 CARBINE CS INTERMEDIATE SPRING KITS - M4 CARBINE BUFFER SPRING
37.9 GBP 0 £37.90 *
Backorderable
Product no.: 943000038
Backorderable
37.9 GBP 0 £37.90 *
Enhance your firearm's performance with the Sprinco Hot White Intermediate Power Buffer Spring, offering a perfect balance between White and Blue spring specs.
M4 CARBINE CS INTERMEDIATE SPRING KITS - SPRING KIT-BUFFER&XP 5-COIL BOLT EXTRACTOR SPRING
40.9 GBP 0 £40.90 *
Backorderable
Product no.: 943000036
Backorderable
40.9 GBP 0 £40.90 *
36.9 40.9 3 GBP
36.9 GBP £36.90

Prices inclusive of duty & VAT.

Product no.: 943000037

Mfr. No.: 25409

657780254095 Intermediate Power Buffer Spring. The Hot White spring came to life as an accident that turned out to be a valuable solution for certain platforms. Sprinco did a production run of White springs where the loads came in perfectly between the design loads of the White and Blue spring, so they sat them aside and did another run of White springs to the proper load specifications. When Sprinco had some calls from customers wishing for a spring that was in between the performance of a White or Blue spring, they had them try out the discarded springs on a trial basis, and they turned out to be perfect for their needs, thus, the evolution of the Hot White spring for tuning purposes. If you are among those who are advocates of using Mil-Spec carbine springs rather than tuning to perfection, this is also a good choice in the vast majority of instances to enhance performance.
Backorderable
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Backorderable, delivery time approx. 4-12 weeks from the USA warehouse.

100-Day Return Policy

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

100-Day Return Policy
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36.9 40.9 3 GBP
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SPRINCO USA SPRING KIT-BUFFER ENHANCED 4-COIL BOLT EXTRACTOR SPRING

36.9 GBP £36.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+
£36.90

Prices inclusive of duty & VAT.

1
2
3
4
5
6
7
8
9
10+

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

100-Day Return Policy

Description:

Enhance Your M4 Carbine's Performance with Sprinco's Intermediate Spring Kits

The M4 Carbine CS Intermediate Spring Kits by Sprinco USA offer a unique solution for firearm enthusiasts looking to optimize their carbine's functionality.

Product Description

The Intermediate Power Buffer Spring is a remarkable innovation that emerged from an accidental production run of springs. The Hot White spring was developed when Sprinco produced a batch of White springs, which ended up having load specifications that perfectly bridged the gap between the White and Blue springs.

Recognizing the demand from customers for a spring that provides a balance between the performance of the White and Blue springs, Sprinco decided to trial these previously set-aside springs. The feedback was overwhelmingly positive, leading to the evolution of the Hot White spring specifically for tuning purposes.

If you prefer to use Mil-Spec carbine springs instead of seeking the perfect tuning, this spring kit remains an excellent choice for enhancing performance in most scenarios.

Key Features

  • Intermediate Power Buffer Spring for optimized performance
  • Perfectly balances the characteristics of White and Blue springs
  • Ideal for those who value reliability in Mil-Spec components
  • Enhances overall performance for M4 Carbine platforms

Upgrade your firearm with the M4 Carbine CS Intermediate Spring Kits and experience the difference in performance and reliability.



Top takeaways

  1. The Hot White spring was an accidental production between White and Blue spring loads, offering an intermediate power buffer spring.
  2. After customer feedback, the Hot White spring became a preferred solution for those seeking a performance balance between White and Blue springs.
  3. This intermediate spring is also a suitable enhancement for users who typically opt for Mil-Spec carbine springs.

Attributes

  • Delivery weight: 0.077kg
  • Shipping height: 25mm
  • Shipping width: 25mm
  • Shipping length: 337mm
  • UPC: 657780254095

Item details

Made in USA

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Variations:

Enhance your M4 Carbine's performance with the Sprinco Hot White Intermediate Power Buffer Spring, ideal for tuning between Mil-Spec options.
M4 CARBINE CS INTERMEDIATE SPRING KITS - SPRING KIT-BUFFER ENHANCED 4-COIL BOLT EXTRACTOR SPRING
36.9 GBP 0 £36.90 *
Backorderable
Product no.: 943000037
Backorderable
36.9 GBP 0 £36.90 *
Enhance your M4's performance with the Sprinco Hot White Intermediate Power Buffer Spring, ideal for tuning between White and Blue springs.
M4 CARBINE CS INTERMEDIATE SPRING KITS - M4 CARBINE BUFFER SPRING
37.9 GBP 0 £37.90 *
Backorderable
Product no.: 943000038
Backorderable
37.9 GBP 0 £37.90 *
Enhance your firearm's performance with the Sprinco Hot White Intermediate Power Buffer Spring, offering a perfect balance between White and Blue spring specs.
M4 CARBINE CS INTERMEDIATE SPRING KITS - SPRING KIT-BUFFER&XP 5-COIL BOLT EXTRACTOR SPRING
40.9 GBP 0 £40.90 *
Backorderable
Product no.: 943000036
Backorderable
40.9 GBP 0 £40.90 *

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