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Questions & Answers
Will this work with the tube that comes with the SBA3 brace? Expert Answer

No, it will not.

by Jonathan D., Gear Expert, March 20, 2020
Magpul Gen2 UBR and Vltor A5 kit. Ok, so there is conflicting information here and all over the internet. Ar15 5.56 Gen2 UBR. Works or nit? Manufacturer Answer

Yes, the A5 Buffer System will work with Magpul's Gen2 UBR stock on a AR-15. It will not work with a AR-10 due to the added length of the BCG.

by VLTOR Weapon Systems, Manufacturer, October 18, 2022
Customer Reviews
Helpful Positive Review
just buy it by Jack, Verified Owner, August 14, 2021
Honestly, just buy this and run it. Personally, I find that these cycle smoother in shorter setups and increase parts life. I started to swap all my buffers/tube to these and never looked back. I’m going to try a green springco next because those wor...
Read More...
2/2 found this helpful
Helpful Positive Review
Upgrade for UBR stock by AR fan, December 22, 2018
This is a drop in upgrade for a Magpul UBR 2.0 stock. There is a noticeable reduction in felt recoil compared to a standard weight carbine buffer and spring. Using this on a custom built 6.8 AR with a 16” barrel. Don’t forget to pull the spacer ou...
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11/11 found this helpful
Helpful Positive Review
works great! by Brandon, Verified Owner, February 24, 2021
I have the A5H3 on a rifle that runs great! The combination of a mid length gas system and this buffer system allows the rifle to stand completely still when firing. It was almost surprising. I use grease on my buffer springs to get rid of the typica...
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1/1 found this helpful
Helpful Positive Review
a5 spring and buffer by Matt, May 13, 2019
great stuff, finally arrived after 2 1/2 months. I actually ordered this well in advance of needing it after reading of backorders. no harm done here. this will be going otto an ar10 that I'm building and am writing on parts for. The buffet and spr...
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3/4 found this helpful
Helpful Positive Review
Ordered this along with the Vltor A5 Receiver Extension. The spring and buffer kit arrived in a timely manner, unfortunately the Receiver Extension is back-ordered at this time. Contacted Optics Planet and their customer service was extremely help...
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2/3 found this helpful
Helpful Positive Review
A5 spring and buffer kit by Scope, February 6, 2018
The vlotr buffer kit is awesome, only thing it needs is the little spring and detent for the receiver for “fresh build” rifles. Highly recommend. So make sure to order those also if U need them like I did
1/4 found this helpful
Read All 18 Reviews
Condition:
New
Weight:
5.3 oz

Code: 24Y-BFA-ASABK-SP-A5

MPN: SP-A5

List: $94.95Save 10%
$85.46

Buy Together and Save

OP Bucks$1.71

Product Info for Vltor A5, Spring And Buffer Kit

The SP-A5 Spring and Buffer Kit includes everything you'll need to outfit your rifle with VLTOR's patented A5 Buffer System (aside from a compatible receiver extension tube).image

The SP-A5 Spring and Buffer kit includes: (1) "A5H2" A5 Buffer (1) A5 Buffer Spring (1) Vltor Lockplate (1) Vltor Castle Nut

***The SP-A5 kit is designed for the VLTOR A5 system and is only compatible with other VLTOR A5 products. This SP-A5 spring kit requires the use of an A5 receiver extension tube. The physical dimensions of A5 buffer components are different than that of standard carbine or rifle buffer components. You cannot blend components from the different buffer systems. Doing so may result in injury or damage to your firearm.

WARNING: California`s Proposition 65

Specifications for Vltor A5, Spring And Buffer Kit:

Manufacturer: VLTOR
Condition: New
Weight: 5.3 oz

Vltor A5, Spring And Buffer Kit, 24Y-BFA-ASABK

  • Only compatible with other VLTOR A5 products
  • VLTOR A5H2 (5.3oz) standard weighted buffer included
  • Receiver locknut has three notches for staking

Package Contents:

  • Vltor A5, Spring And Buffer Kit, 24Y-BFA-ASABK

Vltor A5, Spring And Buffer Kit Orderable Models

List of Orderable Models

  • Vltor A5, Spring And Buffer Kit, Black SP-A5 , MPN: SP-A5 , Code: 24Y-BFA-ASABK-SP-A5

Vltor A5, Spring And Buffer Kit Unavailable & Discontinued Models

List of Unorderable Models

  • USED, Vltor A5, Spring And Buffer Kit, Black SP-A5 , MPN: SP-A5-EDEMO , Code: 24Y-BFA-ASABK-SP-A5-EDEMO-RE-B
  • USED Vltor A5, Spring And Buffer Kit, Black SP-A5, EDEMO11, Used, Condition Like New , MPN: SP-A5-EDEMO11 , Code: 24Y-BFA-ASABK-SP-A5-EDEMO11
  • USED, Vltor A5, Spring And Buffer Kit, Black SP-A5 , MPN: SP-A5-EDEMO , Code: 24Y-BFA-ASABK-SP-A5-EDEMO-RE-C
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