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KVP 6 Position Mil-Spec Stock Completion Kit KVP 6 Position Mil-Spec Stock Completion Kit KVP 6 Position Mil-Spec Stock Completion Kit
Kaw Valley Precision 6pos Mil-Spec Carbine Stock Hardware Kit w/ KVP 3.0 oz Tungsten Buffer

This kit contains:
(1) Black Mil-Spec Size 6-pos buffer tube Matte Black Anodized
(1) 17-4 SS Carbine Buffer Spring - Passivated finish
(1) KVP™ Heavy Tungsten Buffer (3.0 oz)
(1) Carbine Stock Lock Ring-Castle Nut
(1) Carbine stock end plate


This kit is perfect for those who either already have their own stock, are building a stripped lower, or converting from a rifle (fixed) stock. It contains everything needed to install Mil-Spec stocks from Magpul, BCM, MFT, Luth-AR, and many others.

There are many ways to smooth the operation of a AR-15 Carbine. One of the most cost effective and quickest upgrades available, is installation of a KVP™ Heavy Tungsten Buffer. There are many added benefits once you install a KVP™ tungsten buffer. Benefits include: increased reliability, reduced wear and tear of critical internal parts, reduction in felt recoil, reduction in bolt bounce, as well as eliminating the annoying "rattle" of standard carbine buffers. Manufactured to meet the highest quality, KVP™ Heavy Tungsten Buffers are within a tolerance of +/- .005 oz, resulting in a more consistent, higher quality buffer.

All Parts made in the USA!
Kaw Valley Precision 6pos Mil-Spec Carbine Stock Hardware Kit w/ KVP Heavy Buffer

This kit contains:
(1) Black Mil-Spec Size 6-pos buffer tube Matte Black Anodized
(1) 17-4 SS Carbine Buffer Spring - Passivated finish
(1) KVP™ Heavy Tungsten Buffer (4.3oz)
(1) Carbine Stock Lock Ring-Castle Nut
(1) Carbine stock end plate


This kit is perfect for those who either already have their own stock, are building a stripped lower, or converting from a rifle (fixed) stock. It contains everything needed to install Mil-Spec stocks from Magpul, BCM, MFT, Luth-AR, and many others.

There are many ways to smooth the operation of a AR-15 Carbine. One of the most cost effective and quickest upgrades available, is installation of a KVP™ Heavy Tungsten Buffer. There are many added benefits once you install a KVP™ tungsten buffer. Benefits include: increased reliability, reduced wear and tear of critical internal parts, reduction in felt recoil, reduction in bolt bounce, as well as eliminating the annoying "rattle" of standard carbine buffers. Manufactured to meet the highest quality, KVP™ Heavy Tungsten Buffers are within a tolerance of +/- .005 oz, resulting in a more consistent, higher quality buffer.

All Parts made in the USA!
Kaw Valley Precision 6pos Mil-Spec Carbine Stock Hardware Kit w/ KVP Heavy Buffer

This kit contains:
(1) Black Mil-Spec Size 6-pos buffer tube Matte Black Anodized
(1) 17-4 SS Carbine Buffer Spring - Passivated finish
(1) KVP™ Heavy Tungsten Buffer (5.4oz)
(1) Carbine Stock Lock Ring-Castle Nut
(1) Carbine stock end plate


This kit is perfect for those who either already have their own stock, are building a stripped lower, or converting from a rifle (fixed) stock. It contains everything needed to install Mil-Spec stocks from Magpul, BCM, MFT, Luth-AR, and many others.

There are many ways to smooth the operation of a suppressed/big bore AR-15 Carbine. One of the most cost effective and quickest upgrades available, is the installation of a KVP™ H3 tungsten buffer. The KVP H3 utilizes three dense tungsten weights to achieve the 5.4 ounce buffer weight. There are many added benefits once you install a KVP™ H3 buffer. Benefits include: increased reliability, reduced wear and tear on critical internal parts, reduction in felt recoil, and reduction in bolt bounce. Manufactured to meet the highest quality, KVP™ Heavy H3 Tungsten Buffers are a great option for the AR-15 platform.


All Parts made in the USA!
KVP AR-10 CAR Stock Completion Kit - 5.6 oz Pistol Caliber Carbine 6 Position Mil-Spec Stock Completion Kit Pistol Caliber Carbine 6 Position Mil-Spec Stock Completion Kit
The KVP Pistol Caliber Carbine 6 Position Mil-Spec Stock Completion Kit, w/ KVP AR-10 5.6oz CAR Buffer and SS AR-10 Spring
This kit contains:
(1) Black 7075 Mil-Spec 6-pos buffer tube Matte Black Anodized
(1) KVP AR-10/XP Stainless Steel Recoil Spring
(1) 5.6 oz Stainless Steel Tungsten Heavy Buffer
(1) Carbine Stock Lock Ring-Castle Nut
(1) Carbine stock end plate

AR-10 builds are becoming more popular now that builder sets are more affordable. Whether you are putting together a standard .308 Win., or building something more exotic, protect your valuable internal parts by using the KVP AR-10 Stock completion kit and 5.6oz heavy buffer. Our kit features a robust 7075-T6, 6-Position buffer tube, 17-4 Stainless Steel Recoil Spring, and our 5.6 oz Stainless Steel Heavy Tungsten buffer.

This kit contains everything needed to install Mil-Spec diameter stocks from Magpul, BCM, MFT, Luth-AR, and many others.

All Parts made in the USA!
The KVP Pistol Caliber Carbine 6 Position Mil-Spec Stock Completion Kit, w/ KVP 7.5 oz SS Blowback Buffer and KVP XP SS Spring

This kit contains:
(1) Black Mil-Spec Size 6-pos buffer tube Matte Black Anodized
(1) KVP Extra Power 17-4 SS PCC Spring
(1) KVP 7.5oz SS Blowback Buffer
(1) Carbine Stock Lock Ring-Castle Nut
(1) Carbine stock end plate

Pistol caliber carbines such as 9mm, .40 S&W, .45 ACP, and 10mm are a blast to shoot but can be tough on AR-15's internal components. Without a properly tuned blowback system, you run the risk of being overly destructive on internal lower parts. Running a blowback AR15 with a suppressor can further increase the risk for damage. Starting out your build with the KVP PCC Milspec kit is a great way to give your blowback system a fighting chance. Do yourself a favor and fine tune your setup for the softest shooting PCC possible. This kit is perfect for those who are building a Blowback Pistol Caliber Carbine rifle or SBR. This kit contains everything needed to install Mil-Spec diameter stocks from Magpul, BCM, MFT, Luth-AR, and many others.

All Parts made in the USA!
The KVP Pistol Caliber Carbine 6 Position Mil-Spec Stock Completion Kit, w/ KVP 10 oz Tungsten Blowback Buffer and KVP XP SS Spring

This kit contains:
(1) Black Mil-Spec Size 6-pos buffer tube Matte Black Anodized
(1) KVP Extra Power 17-4 SS PCC Spring
(1) KVP 10oz Tungsten Blowback Buffer
(1) Carbine Stock Lock Ring-Castle Nut
(1) Carbine stock end plate

Pistol caliber carbines such as 9mm, .40 S&W, .45 ACP, and 10mm are a blast to shoot but can be tough on AR-15's internal components. Without a properly tuned blowback system, you run the risk of being overly destructive on internal lower parts. Running a blowback AR15 with a suppressor can further increase the risk for damage. Starting out your build with the KVP PCC Milspec kit is a great way to give your blowback system a fighting chance. The KVP 10 oz tungsten blowback buffer helps tame the destructive forces in suppressed and standard blowback AR15's. Do yourself a favor and fine tune your setup for the softest shooting PCC possible! This kit is perfect for those who are building a Blowback Pistol Caliber Carbine rifle or SBR. This kit contains everything needed to install Mil-Spec diameter stocks from Magpul, BCM, MFT, Luth-AR, and many others.

Due to tungsten weight variation, actual weight of the buffer is between 10.3 and 10.5 ounces.


All Parts made in the USA!
KVP 6 Position Mil-Spec Stock Completion Kit
Kaw Valley Precision 6pos Mil-Spec Carbine Stock Hardware Kit w/ KVP Heavy Buffer

This kit contains:
(1) Black Mil-Spec Size 6-pos buffer tube Matte Black Anodized
(1) 17-4 SS Carbine Buffer Spring - Passivated finish
(1) KVP™ Heavy Tungsten Buffer (4.3oz)
(1) Carbine Stock Lock Ring-Castle Nut
(1) Carbine stock end plate


This kit is perfect for those who either already have their own stock, are building a stripped lower, or converting from a rifle (fixed) stock. It contains everything needed to install Mil-Spec stocks from Magpul, BCM, MFT, Luth-AR, and many others.

There are many ways to smooth the operation of a AR-15 Carbine. One of the most cost effective and quickest upgrades available, is installation of a KVP™ Heavy Tungsten Buffer. There are many added benefits once you install a KVP™ tungsten buffer. Benefits include: increased reliability, reduced wear and tear of critical internal parts, reduction in felt recoil, reduction in bolt bounce, as well as eliminating the annoying "rattle" of standard carbine buffers. Manufactured to meet the highest quality, KVP™ Heavy Tungsten Buffers are within a tolerance of +/- .005 oz, resulting in a more consistent, higher quality buffer.

All Parts made in the USA!