KynShot Tube Kit: KynSHOT Recoil Buffer for AR-9mm + Recoil Technologies Mil-Spec Heavy-Duty 6-Position Buffer Kit

The Recoil Buffer 5007 is a specially engineered KynSHOT for the AR-9mm application. Designed to work in everything from 5" pistol and SBR barrels up to 16" carbines, either suppressed or unsuppressed and with any type of ammo. The hydraulic fluid and seals are made to meet mil-spec requirements and have an ambient temperature operating range of -30F to +150F.

SPECIFICATIONS:

Buffer Weight: 6.0 oz.

Color: Silver

Finish: Stainless

The SI Carbine Flat Wire Spring is an economical and easy upgrade to any AR system with a carbine buffer system. The flatwire spring increases service life of the platform, smooths out the shooting cycle, and greatly outlasts the stock spring. Increased bolt load, in addition to decreased compression force increases reliability in cycling.

Additionally, all SI Flat Wire springs are cryogenically stress relieved to provide greater consistency, longer spring life, and greater resilience to high cyclic rates. At a cost not much greater than stock carbine springs, the SI Flatwire is an easy option for those either looking to replace worn buffer springs or begin new builds.

They are much quieter, ultra high-polished and designed to run smoother and quieter. They also hold their original spring tension during extended firing under high heat and cold. Some springs weaken significantly during extended firing; however, the flat wire spring is both cryo treated plus designed to retain its spring tension well beyond the failure point of standard military springs.

Upgrade your gun. Get a flat wire spring today to reduce the twang and increase the reliability!

INCLUDES:

1x Carbine Length Flat Wire Spring

SPECIFICATIONS:

OD: 0.94"

ID: 0.75"

Length: 13 7/8"

Rev: 35

Gauge (Flat Wire Profile): 0.045" x 0.0935"

FEATURES:

Cryo-cycled 17-7 ph steel for strength, reliability and longevity

Decreased harmonics lessens system vibration for faster follow up shots.

Increased bolt load for more positive feeding

If you are in need of the 6-Position Aluminum 6061-T6 (buffer tube) Machined to Mil-Spec dimensions, we offer it separately. No other parts included just the tube.

SPECIFICATIONS:

Length: 7.25"

Maintains Proper Alignment of Stock & Buffer Tube

M4-style receiver plate includes the engagement tab required to align the buttstock and buffer tube with the lower receiver on carbine models.

Precision, fine blanking process ensures precise edges and superior flatness for correct fit and solid installation.

FEATURES:

Phosphate Finish

Made of 4140 Hardened Steel

Standard Mil-Spec Castle Nut