J P Enterprises Silent Captured Spring Gen 2 for AR-15

The J P Enterprises Silent Captured Spring Gen 2 (J P Enterprises part no. JPSCS2-15) combines the buffer weight and spring into a single captured unit built for standard AR-15 platforms. J P Enterprises designed the Silent Captured Spring to eliminate the spring buzz and rattle common with a traditional separate buffer and spring, giving a noticeably quieter, smoother-cycling rifle. Because the assembly is self-contained, it also simplifies installation and keeps the components properly aligned inside the buffer tube. It is a genuine performance upgrade for AR-15 owners who want a quieter, more refined-feeling rifle, especially useful on suppressed builds where mechanical noise stands out.

Key Specifications

• Built for standard AR-15 platforms.
• Combines the buffer and spring into one captured unit.
• Reduces spring buzz and rattle compared to a traditional setup.
• Simplifies installation as a self-contained assembly.
• Manufactured by J P Enterprises, part of the Gen 2 lineup.

Frequently Asked Questions

What does a Silent Captured Spring do? It combines the buffer and spring into one unit to reduce buzz and rattle for quieter, smoother cycling.

What platform does this fit? Standard AR-15 rifles.

Buy the J P Enterprises Silent Captured Spring Gen 2

Quiet down your AR-15’s cycling with a self-contained buffer and spring assembly. See more from J P Enterprises or shop our full AR buffer system selection. Order it from our Lubbock, Texas gun shop for fast, insured shipping.