Description
The M400-SDI X has been developed with the input from the professional instructors at SIG SAUER Academy. Building upon their decades of experience and countless hours of instruction, Sig have developed the M400-SDI X to meet the highest standards of performance and reliability. With fully ambidextrous controls including a bolt catch/and release unique to the M400-SDI lower-receiver, the M400-SDI X delivers advanced performance for both left & right-handed shooters and makes transitional shooting easier than ever. The free-floating handguard utilizes a steel lockup design that significantly reduces handguard deflection by providing maximum rigidity and allows for accessories to be attached on all four sides with no effect on accuracy. The 2-Stage Matchlite Duo trigger provides an out-of-the-box crisp 4.5 - 6.5lb pull weight with a flat blade design for a precision feel. The M400-SDI X utilizes the highest quality performance coatings to ensure maximum durability and reliability.
Features
- Ambidextrous Bolt Catch and Release
- Low Profile Gas Block with Mid-Length System
- SIG 2-Stage Matchlite Duo Trigger
- Hybrid Compensator/Flash Hider
- Magpul SL Stock
- Flat Dark Earth Cerakote Finish
Additional Details
- SKU:
- RPVSGRM400-SDI-16B-FDE
- UPC:
- 798681714469
- Weight:
- 9.94 LBS
- Manufacturer:
- Sig Sauer
- Manufacturer part #:
- RM400-SDI-16B-FDE
- Model:
- M400 | SDI
- Action:
- Semi-automatic
- Type:
- AR
- Caliber:
- 223 Remington
- Other Caliber:
- 5.56 NATO
- Barrel Length:
- 16-17 in
- Capacity:
- 30 Rounds
- Grips:
- Polymer
- Stock:
- Magpul MOE SL
- Finish:
- Cerakote
- Color:
- Flat Dark Earth
- Accessories:
- 1 Magazine
- Sub Category:
- Modern Sporting Rifles
