SIG 553 for Sale
Browse SIG 553 listings from verified sellers across the U.S. on GunsAmerica.
Quick Look
The SIG 553 is a compact assault rifle developed by Swiss Arms in the late 1990s. It emphasizes reliability and modular design for urban and tactical use. The SIG 553 remains a respected choice among military and law enforcement worldwide for close-quarters engagements.
Why It's a Top Choice
- Compact and lightweight design for maneuverability
- Reliable roller-delayed blowback action
- Modular rails for versatile attachments
- Effective range suitable for urban combat
- Proven durability in harsh conditions
Key Variants
SIG 553 Elite — Enhanced features for special operations and increased durability.
SIG 553 Pistol — A pistol variant optimized for compact size and close quarters.
SIG 553 Classic — Standard model favored for balanced performance and control.
Competitor Comparison Table
| Feature | SIG 553 | Hk416 | Fn Scar |
|---|---|---|---|
| MSRP | $2,500 approx. | $3,200 approx. | $3,500 approx. |
| Capacity/Size | 30-round mag, 552 mm barrel | 30-round mag, 368 mm barrel | 20/30-round mag, 355 mm barrel |
| Weight | 3.3 kg (7.3 lbs) | 3.6 kg (7.9 lbs) | 3.5 kg (7.7 lbs) |
| Optics-Ready | Yes, Picatinny rail | Yes, integrated rail | Yes, modular rail |
| Trigger Type | Roller-delayed blowback | Gas piston | Gas piston |
| Notable Pro | Exceptional reliability | Accurate and smooth recoil | Highly modular system |
| Notable Con | Less widespread adoption | Higher cost | Heavier than peers |
Best Use Cases
- Military and law enforcement tactical operations
- Urban close-quarters engagements
- Range training and marksmanship
- Home defense with compact setup
- Collecting modern tactical rifles
FAQs
Can I mount optics on the SIG 553?
Yes, the SIG 553 features a full Picatinny rail on the upper receiver compatible with various optics and sights.
What caliber does the SIG 553 use?
The SIG 553 chambers 5.56x45mm NATO cartridges, standard for many military rifles globally.
How does the SIG 553 action system work?
It uses a roller-delayed blowback system for smooth cycling and enhanced reliability under adverse conditions.
Prefer nearby results? Toggle to search local listings.
USED SIG SAUER P229 357 SIG
$649.99
SIG P226 .40 Caliber Pistol w NEW Truglo
$749.00
Sig Sauer SIGA P365 Rose 380 Rose Engr,
$931.99
Sign up for our newsletter
Frequently asked questions
What types of firearms does GunsAmerica offer online?
Are there any restrictions to buying legal firearms from GunsAmerica?
What are some of the best firearm companies available at GunsAmerica?
Can I sell my firearm to GunsAmerica?
How does GunsAmerica handle firearm shipping and transfers?
Who We Are
About
From the latest advancements in firearm technology to trusted essentials, GunsAmerica offers a comprehensive selection of gun accessories designed to enhance performance, reliability, and safety. Whether you need precision optics, durable stocks, high-capacity magazines, suppressors, or muzzle devices, our marketplace provides everything required to maintain, upgrade, and customize your firearms. We feature products from leading manufacturers, ensuring superior quality and compatibility across all firearm platforms. Our extensive inventory is built to support every shooter’s needs, from tactical applications and competitive shooting to hunting and everyday carry. At GunsAmerica, we are committed to delivering a seamless, secure shopping experience with competitive pricing, making it easier than ever to find the right accessories to optimize your firearms for any mission or environment.