Unwrap Day 9 of Buildmas w/ 15% Off Gun Parts! Use Code: BUILD

Unwrap Day 9 of Buildmas w/ 15% Off Gun Parts! Use Code: BUILD

KAK INDUSTRY LLC. K-SPEC M16 5.56X45MM NATO BOLT CARRIER GROUP

Color

Black
Chrome

K-SPEC M16 Bolt Carrier Group 5.56X45 Chrome & Phosphate Blk

Brownells #

430110178

MFR #

425-0512-003

UPC

811163034982

$179.99

Coupon Code BUILD

Purchase Limit

In stock

NOTIFY ME WHEN IT'S BACK IN STOCK

Can we ship this to you? (US only)

How To Buy Guns Online

International purchase information

Specifications

Cartridge:

5.56x45 NATO

Item Height (Inches):

1.250

Item Weight (lbs):

0.730

Color:

Black

Carrier Type:

M16

Item Width (Inches):

1.000

Finish:

Manganese Phosphate

Make Model Fit:

AR-15.Universal;M16.Universal

Item Length (Inches):

7.125

Material:

Steel

Quantity:

Restriction

Restricted Part:

Yes

Can we ship this to you? (US only)

How To Buy Guns Online

International purchase information

Description

K-SPEC: Mil-Spec, Enhanced.

PHOSPHATE COATED & CHROME LINED OR FULL CHROME BOLT CARRIER GROUP

KAK Industry’s signature design for unrivaled performance and unparalleled reliability, all K-SPEC Enhanced BCGs retain mil-spec dimensions with added Slotted Angle Carrier Rails (“sand cutters”) and Dual Ejector system.

This 5.56 NATO model features KAK Industry’s proprietary Down Vent configuration, venting gas downward instead of out at the shooter’s face. This redirected gas system means a quieter, less gassy shooting experience.

All KAK Industry BCGs feature a M16 (Full Auto) carrier profile, meticulously machined from 8620 steel, properly heat treated and ground to exact tolerances. Other components include:

Single piece billet-machined 4140 extractor, phosphate coated for Increased reliability and corrosion resistance.

INCLUDES

4340 Chrome plated cam pin.
8740 Chrome plated firing pin, precision ground and heat treated.
S7 Tool Steel ejector and extractor retaining pin.
4130 Machined Billet Steel gas key, Chrome lined and Chrome plated, precision staked and Permatex sealed to the carrier.
KAK Carrier Key Screws - T25 drive, Grade 8, Properly Heat Treated.

Restricted Part
Please check with your state regulations for ownership of Restricted Parts. May require documentation.

Available options:

430110178 430110179

Please select a FFL Dealer

7 dealers near

No dealers found

Please search by another zipcode to find the nearest dealer.

Brownells Retail Store

You must select required check box

Note:

Listed hours & fees are not guaranteed and subject to change. Please contact the dealer to confirm current hours & fees.

* Must accept required fields.

Brownells Featured Dealers

Choosing a Brownells Featured Dealer is the fastest and easiest way to complete your purchase. Brownells Featured Dealers have agreed to perform FFL transfers on guns purchased online from Brownells. We have their necessary FFL information on file and your FFL order will ship directly to them once processed.
Standard Dealers

Standard Dealers have not yet agreed to perform FFL transfers on guns purchased online from Brownells. If you choose a Standard Dealer, you are responsible for contacting that dealer and arranging for the dealer to submit a signed copy of an FFL and to give Brownells permission to ship the gun.
Not Available Dealers

Not Available Dealers are dealers Brownells cannot ship guns to at this time. These dealers either do not meet our requirements for FFL transfers, or prefer to not perform transfers for guns purchased online from Brownells.

7 dealers near

View Suppressors	View AR-15 Parts
View 1911 Parts	View Parts for Glock
View Parts for Ruger 10/22	View Schematics

KAK INDUSTRY LLC. K-SPEC M16 5.56X45MM NATO BOLT CARRIER GROUP

Add To Favorite

Pin in Brownells Featured Dealers

Pin in Standard Dealers

Pin in Not Available Dealers

Brownells Featured Dealers

Standard Dealers

Not Available Dealers