Product Overview
- Semi-automatic rifle chambered in 5.56 NATO with a short-stroke piston gas system and 16" chrome-lined, cold hammer forged barrel.
- Free-floating M-LOK handguard; 1:8" twist; folding MBUS sights; ambidextrous safety; 6-position telescoping stock.
- Includes one 10-round magazine.
- Must ship to a Federal Firearms License (FFL) holder.
Overview
The Sig Sauer 516 Gen 3 in 5.56 NATO is a semi-automatic rifle built on aluminum upper and lower receivers finished in Black Anodized. The 16" chrome-lined, cold hammer forged barrel features a 1:8" twist rate and is fitted with a flash hider. Overall length adjusts between 32.25" and 35.5" via the 6-position telescoping stock. The short-stroke piston operating system, free-floating M-LOK handguard, and folding MBUS sights round out the platform.
Key Features
- 16" chrome-lined, cold hammer forged barrel with 1:8" twist rate and flash hider.
- Short-stroke piston gas system reduces carbon and heat transfer to the receiver compared to direct impingement designs.
- Free-floating M-LOK handguard allows accessory attachment without contacting the barrel.
- Aluminum upper and lower receivers in Black Anodized finish.
- 6-position telescoping stock adjusts overall length from 32.25" to 35.5".
- Ambidextrous safety selector for left- or right-handed operation.
- Folding MBUS backup iron sights included.
What's In The Box
- Sig Sauer 516 Gen 3 rifle
- 1 × 10-round magazine
FFL & Compliance
This firearm must ship to a Federal Firearms License (FFL) holder. Buyer is responsible for knowing and complying with all applicable local, state, and federal laws prior to purchase. Magnum Ballistics does not provide legal advice or determine purchase eligibility. We ship only to the FFL dealer selected during checkout.
