Sig SRD 762 Titanium Suppressors - super quiet!

Published on May 26, 2016
Duration: 14:08

This guide details the installation and testing of Sig SRD762 Titanium suppressors, covering both Direct Thread and QD models. It emphasizes proper mounting, accuracy checks for POI shift, and sound level evaluation using professional equipment like the B&K 2270 sound meter. The video highlights the benefits of the Sig taper mount system and the suppressor's tubeless design for weight and volume. Instruction is provided by a recognized firearms expert.

Quick Summary

The Sig SRD762Ti Titanium suppressors, including the QD and Direct Thread models, offer excellent performance with minimal Point of Impact (POI) shift and impressive sound reduction. Their tubeless design and NFA-compliant serial number placement on the rear mount facilitate maintenance.

Chapters

  1. 00:10Introduction to Sig Suppressors
  2. 00:48Testing Equipment and Methodology
  3. 01:38Mounting Systems and Rifle Setup
  4. 03:14Back Pressure and Ammunition
  5. 06:28Sound Level Testing
  6. 07:05Accuracy and POI Shift
  7. 10:17Design and Repairability

Frequently Asked Questions

What are the key features of the Sig SRD762Ti-QD suppressor?

The Sig SRD762Ti-QD suppressor is made of Titanium, features a PVD finish, weighs 16oz, and is 8.3" long. It's rated for calibers up to .300 Win Mag and has a 1.75" diameter, utilizing a QD mounting system.

How does the Sig SRD762Ti suppressor affect accuracy?

During testing, the Sig SRD762Ti suppressors demonstrated virtually no Point of Impact (POI) shift at 100 yards compared to the baseline zero, indicating excellent accuracy retention.

What is the advantage of the Sig SRD762Ti's tubeless design and serial number placement?

The tubeless design, with welded baffles, reduces weight and increases internal volume. Placing the serial number on the rear mount allows for baffle replacement without needing a new NFA tax stamp, simplifying maintenance.

What testing equipment was used to evaluate the Sig SRD762Ti suppressors?

The evaluation utilized a B&K 2270 sound meter for precise decibel readings and involved live fire testing to assess sound levels, accuracy (POI shift), and back pressure with various ammunition types.

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