Extra Power Buffer Spring

Product details

1. Introduction

Jinglung understands our customers’ desire to outfit their firearms with the best products to ensure improved overall reliability and performance. Our buffer springs, manufactured from 17-7 stainless steel wire, chrome silicon or other material choices offer excellent resistance to corrosion, superior fatigue properties, and exceptional rigidity and durability.

Our Extra Power Buffer Springs offer a +15% enhanced overall recoil performance than our standard buffer springs. We recommend the extra power buffer springs for firearms that are regularly run to oil scarce or dry conditions at high round counts. They are also recommended for firearms that are regularly running suppressors.

2. Product Description

This Chrome Silicon recoil spring is made by Jinglung Taiwan to the highest quality standards available. It is stress relieved for long service life and Moly-Plated for corrosion resistance. These springs last for an incredibly long time and do not lose their strength. Test samples of these springs have been tested for over 100,000 rounds in an M-4 Carbine without a measureable deterioration in power, performance or reliability.

The extra power spring is for weapons that need additional spring power to improve the cycling of the weapon by slowing the rearward motion of bolt carrier and chambering rounds with more authority. Many AR-15 and M-4 varients with either a standard gas system or a piston system are over-gassed causing very rapid extraction and ejection and bolt carrier speeds that are too high. This can result in increased wear on parts, breakage of parts and reliability problems. An extra-power buffer spring can help to slow down the bolt carrier's rearward motion and also drive it forward with more authority to reliably chamber a new round in a dirty weapon.

Designed to work in any AR-15 or M-4 .223/5.56mm type rifle with a collapsible butt stock configuration. Also very useful with larger cartridges used in the AR-15 platform such as 6.8 SPC, 6.5 Grendel, 7.62x39, .458 SOCOM, .50 Beowulf, .450 Bushmaster, or many SBRs or piston guns that run on the hard side.

Place of origin	Taiwan
Brand	JLS
OEM/ODM	Offer
Material	Chrome Silicon, Carbon steel (SWC), Alloy steel, (silicone) oil temper wire, SAE9260/9254/6150/SUP9/SUP10/SUP12, 51CrV4, 17-7ph stainless steel, Music wire/piano wire (SWP); beryllium copper etc.
Style	Coil
Wire diameter or thickness	1.2~2.2mm
Outside diameter	6mm~30mm
Total coils	customized
Length	customized
Process	Material purchased - Producing -First Testing - Coiling - Inspection - Heat Treatment - Cleaning - Surface Treatment - Final testing - Packing – Shipping
Finish	Zinc, Chrome, Nickel, Silver, Gold, Tin, Powder coating, Oxide black or customized
Application	Pistols, gun, Rifles
Quality Certification	ISO9001:2015
Payment term	T/T, L/C, pay pal or other payments can be negotiated
Packing	Inner packing with plastic bags, and then carton boxes for outer packing, at last wooden or plastic pallets for request
Shipment	By sea / air / DHL / UPS / TNT / Fedex express etc.
Supply ability	Customized requires