SIG Sauer M400 SRP Classic 5.56 NATO/.223 Remington Rifle
Specifications
Action Semi-Automatic
Finish Black
Weight 6.3 pounds
Capacity 30+1
Grip Safety No
Optic Ready Yes
Barrel Length 16 inches
Manual Safety Yes
Overall Length 35.5 inches
Trigger Safety No
Caliber / Gauge 5.56 NATO, .223 Remington
Threaded Barrel No
Magazines Included 1
Ambidextrous Safety No
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
Description
Product Overview
The SIG Sauer M400 SRP Classic is a semi-automatic AR-15-style rifle chambered in 5.56 NATO and compatible with .223 Remington ammunition. Its direct-impingement operating system uses a rotating locking bolt, while the forged 7075-T6 aluminum receivers provide a durable and lightweight foundation. The 16-inch chrome-lined, phosphate-coated barrel is paired with a low-profile Picatinny-railed gas block rather than a fixed front sight tower, creating an optics-ready platform with additional mounting flexibility. A six-position collapsible stock, flat-top upper receiver, A2 flash hider, and standard AR-15 controls complete this practical rifle configuration.
Key Features
- 16-inch chrome-lined and phosphate-coated barrel provides durability and straightforward maintenance
- 5.56 NATO chamber safely accommodates .223 Remington ammunition
- Low-profile railed gas block leaves the receiver and handguard clear for optic installation
- Direct-impingement operating system with rotating locking bolt supports reliable cycling
- Six-position collapsible stock allows the rifle to be adjusted for different users and shooting positions
- Includes one 30-round magazine
The SIG Sauer M400 SRP Classic delivers dependable AR-15 performance in a versatile, optics-ready rifle configuration.
5.0 | 4 Reviews
- SKU:
- RM40016BCSR
- UPC:
- 798681436897
- BUDS ID:
- 79454
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Customer Reviews
5.0 out of 5
4 total reviews
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Latest Reviews
James D.
4 years ago
Verified Purchaser
The M400 is a great...
The M400 is a great firearm! Always dependable, like Sigs other guns, this gun is great on the range and as a home defense weapon. Solid build, easy to take down and accurate out of the box. Add a red dot and you are prepared to protect yourself and your family without hesitation. One of the best ARs available.
Craig M.
12 years ago
Verified Purchaser
Great firearm and...
Great firearm and arrived in excellent condition. This rifle is great because its optic ready and takes most optics. Having the adjustable stock makes it easier to adjust in various shooting settings for long and close range shooting. I would recommend this to anyone looking for a rifle that shoots .223 or 5.56.
Robert G.
13 years ago
Verified Purchaser
Buds guns is a great...
Buds guns is a great dealer, fast shipping and this gun is awesome!!! My only complaint is that three days after I placed the order buds updated their sight with the higher end 516 model, they would not let me change my order even though it had not been shipped yet, well not without a restock fee. With that said it is a business and they have to enforce their policies, so i understand. No regrets though because this gun is awesome. Aimpoint is on it now. And I have already placed several more purchased though them. I'm kinda glad now that I did get this Model because I have extra $$$ to trick it out a little. Great quality great fit and finish all around great product. I will continue to use buds guns and I have recommended them to friends and family. If you have the funds to buy a m400 you should purchase one or more.
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Retail Availability
Bud's Gun Shop - Lexington, KY
1105 Industry Road, Lexington, KY 40505
Bud's Gun Shop - Sevierville, TN
2270 Two Rivers Blvd, Sevierville, TN 37876
Uncle Lee's - Greenville, KY
820 Main St, Greenville, KY 42345
