Details
Details
Eliminate buffer spring noise and friction from your AR-15 with the JP Enterprises AR-15 Silent Captured Spring Gen 2. This all-in-one buffer and spring assembly replaces your standard components for a noticeably smoother, quieter shooting experience.
The JP Enterprises AR-15 Silent Captured Spring Gen 2 is a complete buffer and spring assembly designed to replace standard AR-15 buffer components for smoother, quieter operation.
Eliminates the gritty buffer spring sound for silent, friction-free cycling.
Single-piece design removes in seconds for cleaning, maintenance, and custom tuning.
Reduces felt recoil and vibration for a noticeably smoother shooting experience.
- Type: Silent Captured Buffer Spring System
- Weight: 5.3 oz.
Compatible with AR-15 and AR-9 PCC platforms using carbine-length receiver extensions and blowback-operated 9mm upper receivers.
Precision machined to mil-spec dimensions for reliable fit and consistent performance. Built from durable materials to withstand years of regular use.
Ideal for competition, home defense, and range builds where quiet, smooth cycling and a refined shooting feel are priorities.
JP Enterprises is renowned for precision-engineered AR-15 components and competition-grade systems, delivering premium performance for competitive shooters and enthusiasts who demand the best.
California Prop 65 warning
WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.Ratings & Reviews
10 reviews
WORTH IT
by D -
perfect!
JP AR-15 Silent Captured Spring Gen 2: Next-Day Delivery, Superior Packaging, and Enhanced Shooting Performance!
by Andres -
The JP AR-15 Silent Captured Spring Gen 2 exceeded my expectations. Not only did it arrive the next day, but it was also packaged exceptionally well. The installation was straightforward, and the reduction in noise and recoil is impressive. Its top-notch build quality ensures long-term durability, making it a must-have upgrade for AR-15 owners seeking enhanced shooting performance.
Way better than the standard buffer
by Anthony -
I have 3 of these in my AR’s. They are a great add and quiet down the spring sound when operating. I will buy more as I need them. They are well worth the price. Comes with installation instructions, spring assembly, spacer and washer for rifle length buffers. You won’t be disappointed.
Very smooth
by A&8’s
I just installed this in my 6mmARC used for PRS gas division. It’s shoots a whole lot smoother. Hard to explain, but the recoil impulse feels more like a bolt gun (which is a good thing!!) The “cheese grater” sound really never bothered my, as I shoot with ear pro. But the “slickness” of the recoil impulse is definitely better. I got the standard. I had no adjustments required in the adjustable gas block. My reloads, 105g running 2785fps, landed about 4 O’clock in a pile that could be cover with 2 open hands. Definitely recommend.
For a evolved and refined recoil sensation, Fantastic!
by chris -
I put off buying one of these for longer than I should have. They are simply magical. I love the refined recoil impulse these provide. It is quitter sure, but it also does something even better which is to give your gun a evolved recoil feeling, especially if you mass regulate with buffer weights and low mass BCGs. Throw in an adjustable gas block you can have a super flat shooting absolute beast of a gun. I am running mine with a low mass carrier and a law folder with the anarchy hollow bolt extender and my MK18 is fast and flat battle axe. Seriously these things are awesome worth every single penny.
Very Nice!
by Richard -
Seriously this is a must. Very impressed!
Amazing!
by Scott -
Smooth like butter! I’m buying one for all my AR type rifles! Stop reading reviews and buy this now! You will not be disappointed!
Excellent product
by Tyler -
Worked perfect for my match 5.56 build. Eliminates the spring sound when shooting. I personally dont feel any difference in felt recoil though. Excellent service through Primary Arms as always.
Perfect add
by Stephen
Purchased and used one of these in my 458 I built. Absolutely the best piece of equipment you can upgrade. Normally you get that pogo stick sound of spring action each time you pull the trigger. This totally eliminated the kaa-choing sound a normal spring makes. Has worked 100% each time out.
Worth every penny
by Dylan
This is one of the best upgrades you can put into your AR platform. It feels so smooth while firing and takes out the hollow tube and spring noise completely. They are expensive, but worth every dollar. I am putting one in all my rifles, and they make one for the AR9 variants, which I will be picking up as well.