These spare buffers are replacement parts for your Apex Durable Striker. Over time, even the toughest parts can show wear from thousands of rounds, and this is the specific buffer designed to keep your striker cycling reliably. If you’ve been running the Durable Striker hard and want a fresh start, or just want a backup on hand for peace of mind, this buffer is exactly what you need. It’s a simple, low-cost way to maintain your setup without replacing the whole striker assembly.
Compatibility
- Works exclusively with the Apex Durable Striker.
- Will not work with the Apex HD Striker.
- Will not fit any other striker on the market.
- Must be used in conjunction with the Apex Durable Striker — not a standalone part.
Key Features
- Direct replacement buffer for the Apex Durable Striker — keeps your trigger pull consistent.
- We haven’t managed to wear one out yet, but if you want a spare, this is the one.
- Simple swap — no special tools required for most users.
- Low cost, high reliability. Just a small part that does a big job.
Install Difficulty: 2 out of 5
Very straightforward. You’ll need a punch or small screwdriver to push out the retaining pin, then slide the old buffer off and the new one on. Takes about 5 minutes. If you’ve ever swapped a trigger spring, you can handle this. No gunsmithing experience required.
Frequently Asked Questions
Will this buffer fit my stock striker?
No. This buffer is specifically made for the Apex Durable Striker. It will not fit any factory striker or the Apex HD Striker. If you’re not running the Durable Striker, this won’t work for you.
How often should I replace the buffer?
We haven’t seen one fail yet, but we recommend checking it every 5,000-10,000 rounds. If you notice any cracking, flattening, or deformation, swap it out. Otherwise, it’s fine to keep running.
Can I use this buffer with the Apex HD Striker?
No. The Durable Striker and HD Striker use different buffer designs. This part is only compatible with the Durable Striker. If you have the HD Striker, you’ll need the HD-specific buffer.
Shipping & Warranty: Ships same or next business day from our shop in Missouri. All parts come with our standard warranty against defects — if something’s wrong, we’ll make it right. No hassle, no runaround.
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