Your basket is empty.

Basket

Help and contact

Free standard delivery over £199

100-day return policy

Brownells UK - World's Largest Supplier of Gun Parts, Gunsmith Tools & Shooting Accessories

United Kingdom

My Account (Sign in)

Shopping list

(0)

Basket

Shop
Schematics
Manufacturers

Newsletter

Sale

Firearms
Rifle Parts
Handgun Parts
Shotgun Parts
Magazines
Reloading
Shooting Accessories
Gunsmith Tools
Optics & Mounting
Gun Cleaning & Chemicals
—
—
—

Home Rifle Parts Receiver Parts Recoil Parts Recoil Springs

Recoil Springs

Ejection Port Cover Parts

Takedown Parts

Forward Assist Parts

Caliber Conversion Kits

Restrict search

Products
Bestseller
Top rated
Sale
New

Filter by: then

Filter by:

Sort by:

Display per page:

Page: 1 2 3 < >

Recoil Springs - Products

1 - 20 of 58 results

Page: 1 2 3 < >

AR-15 Mil-Spec Carbine Bufferspring
AR-15 Carbine Bufferspring

GERMAN TACTICAL SYSTEMS

Reordered

£7.90 *

The AR-15 Mil-Spec Carbine Bufferspring is essential for the AR-15 Carbine Buffer Kit, ensuring reliable firearm operation and reduced recoil.
Constructed to MIL-SPEC standards, the bufferspring offers exceptional quality and durability for long-lasting use.
Its design effectively absorbs recoil forces, which enhances control and stability when shooting.

BROWNELLS M4 BUFFER SPRING
AR-15/M16 BUFFER SPRINGS

BROWNELLS

In stock

£11.90 * £9.90 - £24.90*

High quality, replacement buffer springs revitalize AR-15 rifles.
Manufactured to precise tolerances, suitable for emergencies or parts rifles.
Available individually or in packs of three, with materials on par with OEM parts.

Sale

ALG DEFENSE AK-47/74 RECOIL SPRING
AK-47/74 RECOIL SPRING

ALG DEFENSE

In stock

£19.50 *

Old price £22.90

The ALG AK recoil spring is uniquely designed from chrome silicon steel for resistance to impact shock and material relaxation.
It features 2 to 3 dead coils in the center to alter the natural frequency, which helps in preventing harmonic damage and maintaining its free length.
It is compatible with AK-47 and AK-74 rifles and is manufactured by ALG Defense.

Sale

ALG DEFENSE AK-47/74 HIGH ENERGY MAIN SPRING
AK-47/74 HIGH ENERGY MAIN SPRING

ALG DEFENSE

In stock

£16.90 *

Old price £19.90

The ALG High Energy MainSpring is designed for AK47/74 rifles and offers improved performance over standard factory springs.
Constructed from Chrome Silicon steel according to ASTM A401 specifications, it ensures durability and reliability.
This mainspring generates 25% more torque, resulting in faster lock time and more consistent primer ignition.

Sale

ALG DEFENSE AK-47/74 BRAIDED MAIN SPRING
AK-47/74 BRAIDED MAIN SPRING

ALG DEFENSE

In stock

£16.10 *

Old price £18.90

SPRINCO USA REDUCED POWER KIT BUFFER 4-COIL BOLT EXTRACTOR SPRING
M4 CARBINE CS REDUCED POWER SPRING KITS

SPRINCO USA

In stock

£34.90 * £31.90 - £34.90*

The Yellow spring is approximately 20% lighter than the White spring, designed in collaboration with ammunition manufacturers and gunsmiths.
For guns requiring a lighter spring, it's recommended to enlarge the gas port for better reliability.
The Yellow spring is suitable for low power SRTA and SIMS Rounds in training operations.

J P ENTERPRISES SILENT CAPTURE SPRING BUFFER RETAINER PIN & SPRING
SILENT CAPTURE SPRING BUFFER RETAINER PIN & SPRING

J P ENTERPRISES

In stock

£22.90 *

The new buffer retainer pin design facilitates easy installation and removal of the Silent Captured Spring (SCS) while ensuring it stays securely in place.
It is not compatible with Variable Mass Operating System (VMOS™) carriers but works well with standard AR buffer and spring setups.
The product offers a practical solution to the issue of storing the SCS, preventing it from dropping out of the lower unexpectedly.

J P ENTERPRISES AR-15 SILENT CAPTURED SPRING GEN 2 W/ALT SPRING PACK
AR-15 SILENT CAPTURED SPRINGS GEN 2

J P ENTERPRISES

In stock

£244.90 * £179.90 - £244.90*

The Gen 2 Silent Captured Spring system enhances AR function with quieter, smoother operation and no permanent modifications.
Customizable with an Auxiliary Spring Rate Kit for optimized performance, especially for rifles without adjustable gas blocks.
Includes interchangeable parts for use with both AR-15 and AR-10 models, and fits both carbine and rifle-length buffer tubes.

AERO PRECISION AR-15 RIFLE BUFFER SPRING
AR-15 RECOIL BUFFER SPRINGS

AERO PRECISION

In stock

£13.90 * £12.90 - £13.90*

Mil-Spec carbine and rifle buffer springs are available for AR15s, suitable for collapsible and fixed buttstocks respectively.
These springs are ideal for new builds or replacing worn parts, but note that rifle springs are not for use with carbine collapsible stocks.
All springs are made in the USA by Aero Precision.

SPRINCO USA SPRING KIT-XP BUFFER &ENHANCED 4COIL BOLT EXTRACTOR SPRING
M4 CARBINE/6.8 CS SPRING KIT

SPRINCO USA

In stock

£34.90 *

The Red extra power buffer spring is designed to enhance M4 carbine reliability, especially for operations in Eastern Asia.
It has a 25% higher load capacity than the White spring, making it suitable for various calibers including 9mm, 6.8 SPC, and more.
Before using, refer to tuning procedure documents, and note that performance may vary based on specific gun models and ammunition loads.

CMMG AR-15 CARBINE SPRING ACTION
AR-15 CARBINE SPRING ACTION

CMMG

In stock

£14.90 *

The carbine-style spring is designed for use with a carbine-style buffer in a traditional carbine-length receiver extension for AR-15 builds.
It is produced by CMMG, a known manufacturer in the firearms industry.
This spring-and-buffer combination is optimized to provide reliable operation with any carbine-length gas system.

AERO PRECISION AR .308 CARBINE SPRING
AR .308 BUFFER SPRINGS

AERO PRECISION

In stock

£14.90 * £14.90 - £18.90*

The M5 .308 carbine buffer spring is designed for .308 AR's with a collapsible buttstock.
The M5 .308 rifle buffer spring is suitable for .308 AR's with a fixed buttstock.
These buffer springs are made in the USA and are not interchangeable between rifle and carbine .308 AR configurations.

SPRINCO USA M16 RIFLE CS BUFFER SPRING STAND-ALONE
M16 RIFLE CS STANDARD SPRING KIT

SPRINCO USA

In stock

£31.90 * £31.90 - £34.90*

The Green spring is suitable for A1/A2 fixed stock rifles with rifle length buffers and is optimized for lesser calibers like .223, 5.56, and others.
It can also be used in VLTOR A5 buffer tubes and may be appropriate for heavier calibers with long barrels when combined with H2 or H3 carbine buffers.
For over gassed heavier caliber guns with rifle length tubes, SPRINCO USA recommends their Red or Orange carbine springs with a standard carbine buffer and spacer.

BROWNELLS BRN-10 AR-15 5.56MM BUFFER RETAINER SPRING
AR-15 BUFFER RETAINER SPRING

BROWNELLS

In stock

£5.90 *

SPRINCO USA M4 CARBINE ENHANCED BUFFER SPRING
M4 CARBINE CS ENHANCED SPRING KITS

SPRINCO USA

In stock

£31.90 * £31.90 - £34.90*

The Blue spring has approximately 15% greater load than the White spring, tailored for high-performance demands.
Mike Pannone of CTT Solutions influenced the production of the Blue spring, which is suitable for a range of specimen platforms.
While often paired with an H2 or ST-T2 buffer for 14.5 - 16” ML carbines, the optimal setup can vary due to diverse gas port values.

COLT AR15A4 ACTION SPRING
AR15A4 ACTION SPRING

COLT

In stock

£16.90 *

SPRINCO USA SPRING KIT-BUFFER&XP 5-COIL BOLT EXTRACTOR SPRING
M4 CARBINE CS INTERMEDIATE SPRING KITS

SPRINCO USA

In stock

£34.90 * £31.90 - £34.90*

The Hot White spring was an accidental production between White and Blue spring loads but became a valuable tuning solution.
Customers seeking an intermediate spring performance found the Hot White spring to perfectly meet their needs.
It's a good choice for those preferring Mil-Spec carbine springs, enhancing performance in most situations.

LUTH-AR AR-15 RIFLE BUFFER SPRING
AR-15 RIFLE BUFFER SPRING

LUTH-AR

In stock

£9.90 *

LUTH-AR AR-308 CARBINE BUFFER SPRING
AR-308 CARBINE BUFFER SPRING

LUTH-AR

In stock

£9.90 *

J P ENTERPRISES AR-15 SILENT CAPTURED SPRING GEN 2 H2 W/ ALT SPRING PACK
AR-15 SILENT CAPTURED SPRINGS GEN 2 H2

J P ENTERPRISES

In stock

£294.90 * £259.90 - £294.90*

The Gen 2 Silent Captured Spring system enhances AR function, reducing noise and vibration without permanent modifications.
It includes a custom-ground buffer spring and weights, suitable for various AR setups, especially beneficial for SBRs, suppressed, select fire, and piston rifles.
The system provides the ability to fine-tune performance with an Auxiliary Spring Rate Kit, and is compatible with both carbine and rifle-length buffer tubes.

Show 20 more results (Page 2)

1 - 20 of 58 results

Page: 1 2 3 < >

Categories
Restrict search
- Make
- Model
- Manufacturer
- Special Filters
  - Made in USA (91)
- Price
  - -
- Stock status
  - In Stock (Brownells USA) (72)
- Feedback
View all filters

E-mail address / User name

Password

Forgot your password?
Register

Why order from us?

Unrivaled Product Selection

You want it? We got it!

Expert Customer Advice

Via Phone, Chat & Email

US Goods to your doorstep

No customs, no problems

100 days Returns

Shop with a peace of mind

Offers, Promotions & Exclusive Products

Through our weekly newsletter

Shamelessly Honest

We encourage critical product review

Fair Pricing

We pursue a sustainable pricing policy

We won't leave you stranded

Our entire team is made up of passionate gun enthusiasts

Site Navigation

Manufacturer
Best Sellers
New Products
Schematics
Newsletter

Product Categories

Firearms
Rifle Parts
Handgun Parts
Shotgun Parts
Magazines
Reloading

Shooting Accessories
Gunsmith Tools
Optics & Mounting
Gun Cleaning & Chemicals
Emergency & Survival Gear
Becoming a dealer

Ordering

Why us?
Your local dealer
Terms and Conditions
Returns
Delivery information

Customer Service

Contact Us
About Us
Becoming a dealer

Imprint
Privacy policy

Connect

Discord
Instagram
Facebook
LinkedIn
Twitter / X

Secure payment methods

Trade Associations

Welcome!

to Brownells UK, your destination for anything gun related. With our roots in a genuine passion for firearms, we bring you an unmatched selection of Gun Parts, Firearm Accessories, Gunsmithing Tools, Scopes & Red Dot Sights and Expert Knowledge.

Whether you're looking to maintain, repair, or upgrade, we've got what you need!

For Shooters, By Shooters
We share your enthusiasm and know exactly what you're looking for because we're part of the community.

Massive Selection
From the essentials to the unique, find everything under one roof.

Our blend of tradition and innovation
Shop with the convenience of modern technology, backed by a legacy of experience.

Browse our collection and discover why we're the trusted name in shooting sports & hunting.

Prices inclusive of duty & VAT.

Classical view

Mobile view