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KVP Blowback Stainless Steel AR-9 PCC Buffer

SKU: KVP-7.5

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Kaw Valley Precision Blowback Stainless Steel AR-9 PCC Buffer

Harsh perceived recoil plaguing your pistol caliber carbine? KVP brings a solution in their rugged 7.5oz stainless steel buffer. The hefty steel mass helps counteract blowback forces, noticeably reducing the cyclic rate for smoother follow-up shots. The extended dwell time gentles action violence, decreasing wear on internal parts. Solid stainless construction eliminates irritating buffer rattle.

Ideal for 9MM, 10MM, .40 S&W, and .45 ACP carbine builds. Experience your softest shooting PCC yet with less muzzle rise between rounds. No more punishing percussion – equip your AR-pattern PCC with KVP’s purpose-built 7.5oz blowback buffer and feel the difference.

Blowback Stainless Steel AR-9 PCC Buffer Features:

  • Use in 9MM, 10MM, .40 S&W, or .45 ACP blowback AR systems
  • Increases AR-15’s dwell time in blowback setups
  • Quiets action (better for suppression)
  • Buffer spacers are NOT required
  • Solid Stainless Steel Construction
  • Eliminates annoying buffer “rattle”
  • Increases Reciprocating mass and weapon reliability
  • Reduces wear on critical internal parts
  • Reduces felt recoil
  • Designed only for Carbine Length Stock and pistol kits.

Installation

Specifications

  • Brand: Kaw Valley Precision
  • Model: Blowback Stainless Steel AR-9 PCC Buffer
  • MPN: KVP-7.5
  • Caliber: For PCC calibers – 9mm,40 S&W, 45 ACP, 10mm
  • Material: Stainless Steel
  • Overall Length: 4 1/8″ OAL
  • Weight: 7.5 oz

Customer Reviews

Based on 2 reviews
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D
Daniel Doering
Running like a sewing machine

5▪︎

S
Scott Lawton
Kaw Valley Precision IS Precision👌

I haven't had a chance to shoot it - no sights yet, but fit and finish is fantastic. It has a snugger fit in the tube and smoother polish than my factory 5.56 buffer, and is an inch longer, so no spacer is required. According to what I have found out, the recommended combined weight for bolt carrier and recoil buffer for a blow back PCC is 22 to 24 ounces. This buffer, combined with my AT3 Tactical 9mm BCG, puts me at 22½oz. I have it paired with a KVP XP spring. This should slow the bolt enough to prevent potential damage to the hammer and bolt catch, and ensure feed reliability. Since I discovered their videos, AT3 Tactical has become my "Go To" for parts and info, especially on this PCC Upper project.👍

Hi there, thank you so much for taking the time to leave such a detailed and positive review for our KVP Blowback Stainless Steel AR-9 PCC Buffer. We are thrilled to hear that you are impressed with the fit and finish of the product and that it pairs perfectly with your AT3 Tactical 9mm BCG. Our goal is to provide high-quality products and we are glad to know that we have met your expectations.

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