Description
Specifications
Product Information
| Cartridge | 5.56x45mm NATO |
| Action Type | Semi-Automatic |
| Capacity | 30 Round |
| Weight | 7 Pound |
| Overall Length | 45 Inches |
| Barrel Length | 16 Inches |
| Barrel Finish | Black |
| Twist | 1:7 |
| Threaded Muzzle | Yes |
| Hand | Right |
| Frame Finish | Anodized Black |
| Youth | No |
| Stock Type | Pistol Grip |
| Stock Material | Synthetic |
| Stock Color | Black |
| Muzzle Device | Flash Suppressing Compensator |
| Scope Included | No |
| Magazine Style | Detachable |
| Fluting | No |
| Country of Origin | United States of America |
| Safety | Selector |
Delivery Information
| Must Ship to FFL Dealer | Yes |
| Shipping Weight | 10.722 Pounds |
The SIG SAUER M400-SDI XSERIES packs a rich set of features and upgrades into the M400 platform delivering an advanced performance rifle right out of the box. The M400 XSERIES lower features fully ambidextrous controls, including bolt catch & release, selector switch, charging handle and mag release. Also unique to the XSERIES is a precision machined lightning cut upper and lower with a handguard clamp system designed to minimize deflection when using mounted accessories.
Features
Hybrid flash hyder/compensator
SIG Flatblade 2-Stage Matchlite trigger
Magpul SL telescoping stock
Ambidextrous bolt catch and release
Low profile gas block with mid-length system
Frequently Asked Questions
- How fast is shipping?
- Orders ship within 3 business days to your selected Michigan FFL dealer with full tracking info.
- Where can I pick up my firearm?
- Pickups are at licensed FFL dealers in Michigan. Use terms like “gun shop near me in Michigan” or “FFL dealer in Michigan” to locate one.
- Do I need a permit or license?
- For handguns, residents must obtain a License to Purchase (unless they already hold a CPL). Long guns from FFL dealers require no additional permits—per Michigan law.
- Can I carry this concealed or openly?
- Michigan is a “shall-issue” state for concealed carry at age 21+. Open carry is allowed without a permit, except in vehicles or specified locations :contentReference[oaicite:20]{index=20}.
- Is this Sig Sauer M400 SDI Semi-Automatic Centerfire Rifle right for me?
- Our Sig Sauer M400 SDI Semi-Automatic Centerfire Rifle is ideal if you’re shopping for: Sig Sauer M400 SDI Semi-Automatic Centerfire Rifle, Guns, Rifles, Semi Auto Rifles, RIFLES. Great options for both beginners and experienced owners.
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Frequently Asked Questions
- How fast will my order ship?
- We ship all orders within 1-3 business days to your licensed Michigan FFL dealer. Tracking info will be emailed.
- What is your return policy?
- Non-firearm items can be returned within 14 days unused. Firearms sales are final after FFL transfer. See full return policy.
- Is the Sig Sauer M400 SDI Semi-Automatic Centerfire Rifle suitable for me?
- Our Sig Sauer M400 SDI Semi-Automatic Centerfire Rifle is popular among Michigan customers for personal defense and sport shooting.
