SIG Sauer M400 Enhanced Patrol Carbine 5.56 NATO FDE/Tan Rifle
Caliber: 5.56 NATO · Capacity: 30
Videos
Specifications
Action Semi-Automatic
Ambidextrous Safety No
Barrel Length 16 inches
Caliber / Gauge 5.56 NATO
Capacity 30
Finish FDE/Tan
Grip Safety No
Magazines Included 1
Manual Safety Yes
Optic Ready Yes
Overall Length 32.5 inches
Sights Standard Sights
Threaded Barrel Yes
Trigger Safety Yes
Weight 6.5 pounds
Description
Product Overview
The SIG Sauer M400 Enhanced Patrol Carbine is a 5.56 NATO semi-automatic rifle configured for dependable patrol, training, and recreational use. Its 16-inch barrel provides a practical balance of handling and ballistic performance, while the adjustable stock supports a comfortable fit for different users and shooting positions. The rifle features a free-floating M-LOK handguard, a full-length top rail for mounting an optic, and factory flip-up sights for immediate aiming capability. A threaded muzzle supports compatible 1/2x28 accessories.
Key Features
- 16-inch threaded barrel chambered in 5.56 NATO for versatile rifle use
- Free-floating M-LOK handguard provides flexible accessory mounting
- Full-length top rail is optic ready for a red dot or magnified sight
- Factory flip-up sights provide an effective backup aiming system
- Adjustable stock helps accommodate different shooting positions and users
- 30-round magazine capacity supports extended range sessions
The SIG Sauer M400 Enhanced Patrol Carbine combines practical handling, adaptable controls, and a versatile accessory-ready configuration in a reliable 5.56 NATO rifle.
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to WWW.P65WARNINGS.CA.GOV
0 Reviews
Free and Fast Shipping to the Lower 48 States.
QP Credentials Required
This item is only available to Military, Law Enforcement, and other Qualified Professionals. You'll need to upload valid credentials before purchasing.
Upload your credentials here.- SKU:
- WRM400-16B-ECP-FDE
- UPC:
- 798681529001
- BUDS ID:
- 722030844
Customer Reviews
Be the first to leave a review!
Help other customers by sharing your experience with this product.
Guaranteed Lowest Prices
All purchases are backed by our Bud's Price Protection: Protect every purchase up to $100, free of charge!
Questions & Answers
Be the first to ask a question!
Got questions? Get answers from other customers and our experts.
Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345Similar Products
5 items| Product |
![]()
Viewing
|
![]() |
![]() |
![]() |
![]() |
|---|---|---|---|---|---|
| Price |
Out Of Stock
|
$1449.00
$1102.49
|
$1299.00
$1088.99
|
$1599.00
$1319.99
|
$1899.00
$1563.49
|
| Rating |
|
|
|
|
|
| Action | Semi-Automatic | Semi-Automatic | Semi-Automatic | Semi-Automatic | Semi-Automatic |
| Barrel Length (in.) | 16.0 | 16.1 | 16.1 | 16.1 | 16.1 |
| Caliber / Gauge | 5.56 NATO | 5.56 NATO | 5.56 NATO, .223 Remington | 5.56 NATO | 5.56 NATO |
| Capacity | 30 | 30 | 30 | 30 | 30 |
| Finish | FDE/Tan | Matte Black | Black | Blue/Black | Blue/Black |
| Manual Safety | Yes | Yes | Yes | Yes | Yes |
| Optic Ready | Yes | Yes | Yes | Yes | Yes |
| Overall Length (in.) | 32.5 | 32.5 | 32.01 | 35.5 | 32.05 |
| Sights | Standard Sights | Standard Sights | Standard Sights | Standard Sights | Standard Sights |
| Threaded Barrel | Yes | Yes | Yes | Yes | Yes |
| Weight (lbs) | 6.5 | 6.9 | 6.5 | 6.95 | 6.8 |
| Ambidextrous Safety | No | No | No | Yes | Yes |
| Trigger Safety | Yes | No | No | No | No |
| Actions | Current Item |



