Sig Sauer MCX
- Caliber:
- 5.56x45mm NATO, .300 AAC Blk
- Manufacturer:
- Sig Sauer
- Version:
- Sig Sauer MCX
- Type:
- Rifle
- Barrel Length:
- 9 - 16"
- Weight:
- 6.5 - 8.5 lbs
- Capacity:
- 30
Sig Sauer MCX is a modular rifle with a 16" barrel, 30+1 capacity, and M-LOK handguard for tactical versatility. Its unique short-stroke gas piston, ambidextrous controls, folding stock, lightweight 7 lbs design, durable finish, reliable action, optic-ready rail, and quick-change barrel ensure adaptability. Calibers: 5.56mm NATO, .300 BLK. Made in: Newington, NH, USA.
Sig Sauer MCX Rattler Pistol
- MPN:
- PMCX-5B-TAP-NB
- Caliber:
- 223/5.56
- Capacity:
- 30 + 1
- Finish:
- Black Nitride
- Sight:
- Safety:
from
$1899
- MPN:
- PMCX-556N-7B-LT-PCB
- Caliber:
- 223/5.56
- Capacity:
- 30+1
- Finish:
- Black Anodized
- Sight:
- Safety:
- Ambi Safety Controls
from
$2267
- MPN:
- PMCX-300B-5B-TAP
- Caliber:
- 300 BLK
- Capacity:
- 30+1
- Finish:
- Matte Black
- Sight:
- No Sights
- Safety:
- Ambidextrous Safety
from
$2299.99
- MPN:
- PMCX-5B-TAP
- Caliber:
- 223/5.56
- Capacity:
- 30 rd. Magazine
- Finish:
- Black Nitride
- Sight:
- Safety:
from
$2410.99
- MPN:
- RMCX-5B-TAP-SBR
- Caliber:
- 223/5.56
- Capacity:
- 30 Rnd
- Finish:
- Sight:
- Safety:
from
$2699.99
- MPN:
- WPMCX-300B-5B-TAP
- Caliber:
- 300 BLK
- Capacity:
- 30 Rd.
- Finish:
- Black Nitride
- Sight:
- Safety:
from
$3199.99
- MPN:
- PMCX-300B-5B-TAP-CANE-NB
- Caliber:
- 300 BLK
- Capacity:
- 30 + 1
- Finish:
- Cerakote Elite E190 (Blk/Coy)
- Sight:
- No Sights / Optics Ready
- Safety:
from
$1865.43
- MPN:
- PMCX-300B-5B-TAP-PSB
- Caliber:
- 300 BLK
- Capacity:
- 30+1
- Finish:
- Matte Black
- Sight:
- No Sights
- Safety:
- Ambidextrous Safety
from
$1952.02
- MPN:
- PMCX-300B-5B-TAP-NB
- Caliber:
- 300 BLK
- Capacity:
- 30 + 1
- Finish:
- Black Nitride
- Sight:
- No Sights / Optics Ready
- Safety:
from
$2082.91
- MPN:
- SIRMCX300B5TSBR
- Caliber:
- 300 BLK
- Capacity:
- 30Rd
- Finish:
- Black
- Sight:
- Optics Ready
- Safety:
from
$2135.28
- MPN:
- PMCX-300B-5B-TAP-COY-RX
- Caliber:
- 300 BLK
- Capacity:
- 30 rd. Magazine
- Finish:
- Black Nitride
- Sight:
- Safety:
from
$2151.11
See more products
- UPC:
- 798681598724
- MPN:
- PMCX-300B-5B-TAP-CANE
- Caliber:
- 300 BLK
- Brand:
- Sig Sauer
from
$2421.99
Sig Sauer MCX Virtus
- MPN:
- RMCX-300B-16B-TAP-P-FDE
- Caliber:
- 300 BLK
- Capacity:
- 30+1
- Finish:
- Flat Dark Earth
- Sight:
- No Sights
- Safety:
- Ambi Thumb Safety
from
$1724.1
- MPN:
- RMCX16BTAPPF
- Caliber:
- 223/5.56
- Capacity:
- 30+1
- Finish:
- Flat Dark Earth Hard-Coat Anodized
- Sight:
- No Sights
- Safety:
- Ambi Thumb Safety
from
$1733.13
- MPN:
- SIGL
- Caliber:
- 300 BLK
- Capacity:
- 30+1
- Finish:
- Stealth Gray Hard-Coat Anodized
- Sight:
- No Sights
- Safety:
- Ambi Thumb Safety
from
$1899.99
- MPN:
- RMCX-11B-TAP-SBR
- Caliber:
- 223/5.56
- Capacity:
- 30 Rd.
- Finish:
- Elite Concrete (Gray)
- Sight:
- Safety:
from
$1979.99
- MPN:
- Caliber:
- 223/5.56
- Capacity:
- 10
- Finish:
- Sight:
- Safety:
from
-
Sig Sauer MCX Virtus Patrol
- MPN:
- UDRMCX-300B-16B-TFSAL-P
- Caliber:
- 300 BLK
- Capacity:
- 30 rd. Aluminum Magazine
- Finish:
- Black
- Sight:
- No Sights
- Safety:
from
$1278.59
- MPN:
- UDRMCX-16B-TFSAL-P
- Caliber:
- 223/5.56
- Capacity:
- 30 rd. Aluminum Magazine
- Finish:
- Black
- Sight:
- No Sights
- Safety:
from
$1285.28
- MPN:
- RMCX-16B-TAP-P
- Caliber:
- 223/5.56
- Capacity:
- 30+1
- Finish:
- Stealth Gray Hard-Coat Anodized
- Sight:
- No Sights
- Safety:
- Ambi Thumb Safety
from
$1726.76
- MPN:
- RMCX762R16BTAPP
- Caliber:
- 7.62x39mm
- Capacity:
- AR-15
- Finish:
- Gray Stock finish: Black
- Sight:
- Safety:
- Manual
from
$1899.99
- MPN:
- RMCX-16B-TAP-P-R
- Caliber:
- 223/5.56
- Capacity:
- 30
- Finish:
- Gray Receiver, Gray Handguard
- Sight:
- Safety:
from
$1902.6
- MPN:
- WRMCX-16B-TAP-P
- Caliber:
- 223/5.56
- Capacity:
- 30
- Finish:
- Black
- Sight:
- Safety:
from
$1915.43
Sig Sauer MCX Virtus Pistol
- MPN:
- WPMCX-300B-9B-TAP
- Caliber:
- 300 BLK
- Capacity:
- 30 Rd.
- Finish:
- Black
- Sight:
- None, Fold Sights
- Safety:
from
$1528.16
- MPN:
- PMCX-11B-TAP-FDE
- Caliber:
- 223/5.56
- Capacity:
- 30+1
- Finish:
- Matte Black
- Sight:
- No Sights
- Safety:
- Ambidextrous Safety
from
$1769.99
- MPN:
- PMCX-300B-9B-TAP-FDE
- Caliber:
- 300 BLK
- Capacity:
- 30 rd.
- Finish:
- FDE
- Sight:
- No Sights
- Safety:
from
$1769.99
- MPN:
- PMCX11BTAPCO
- Caliber:
- 300 Blackout, 223 / 5.56
- Capacity:
- AR-15
- Finish:
- Black Receiver finish: Gray Stock finish: Black
- Sight:
- Safety:
from
$1829.1
- MPN:
- PMCX-300B-9B-TAP
- Caliber:
- 300 BLK
- Capacity:
- 30 rd.
- Finish:
- Elite Concrete (Gray)
- Sight:
- No Sights
- Safety:
from
$1965.22
- MPN:
- PMCX-11B-TAP
- Caliber:
- 223/5.56
- Capacity:
- 30+1
- Finish:
- Matte Black
- Sight:
- No Sights
- Safety:
- Ambidextrous Safety
from
$2199.75
Sig Sauer MCX Spear
- MPN:
- RMCX-556N-16B-IR
- Caliber:
- 223/5.56
- Capacity:
- 30+1
- Finish:
- Flat Dark Earth
- Sight:
- No Sights / Optics Ready
- Safety:
- Ambidextrous
from
$2599.99
- MPN:
- PSPEAR-762-13B
- Caliber:
- 308/7.62x51mm
- Capacity:
- 20 + 1
- Finish:
- Coyote
- Sight:
- No Sights / Optics Ready
- Safety:
from
$3250
- MPN:
- RSPEAR-762-16B
- Caliber:
- 308 Win
- Capacity:
- 20
- Finish:
- Coyote
- Sight:
- Safety:
from
$3854.99
- MPN:
- RSPEAR-762-16B-CW-V1
- Caliber:
- 308/7.62x51mm
- Capacity:
- 20 Rd.
- Finish:
- MultiCam Cerakote
- Sight:
- None
- Safety:
- Ambidextrous Bolt Catch/Release
from
$3899.99
- MPN:
- RSPEAR-762-13B-SBR
- Caliber:
- 308/7.62x51mm
- Capacity:
- 20
- Finish:
- Coyote Brown
- Sight:
- Safety:
- Ambidextrous
from
$3999.99
- MPN:
- PSPEAR-762-13B
- Caliber:
- 308 Win
- Capacity:
- 20
- Finish:
- Sight:
- Safety:
from
$3999.99
- MPN:
- RSPEAR-68-16B-NG
- Caliber:
- 277 Fury
- Capacity:
- 20+1 Rnd
- Finish:
- Coyote
- Sight:
- Safety:
- Selector
from
$4199.99
- MPN:
- RSPEAR-68-13B-NG-SBR
- Caliber:
- 277 Fury
- Capacity:
- 20 Rd.
- Finish:
- Coyote Brown
- Sight:
- None
- Safety:
- Ambidextrous Selector Switch
from
$4199.99
- MPN:
- RMCX300B9BLTSBR
- Caliber:
- 300 BLK
- Capacity:
- 30 + 1
- Finish:
- Nitride
- Sight:
- No Sights / Optics Ready
- Safety:
from
$2299.93
- MPN:
- PMCX-556N-11B-IR-10
- Caliber:
- 223/5.56
- Capacity:
- 10+1
- Finish:
- Flat Dark Earth Cerakote
- Sight:
- None (Optics Ready)
- Safety:
- Ambidextrous Lever
from
$2499.99
- MPN:
- SIG WRSPEARHYP6816B
- Caliber:
- 277 Fury
- Capacity:
- 20+1
- Finish:
- Coyote Anodized
- Sight:
- Safety:
- Ambi Safety Controls
from
$3476.95
- MPN:
- RSPEAR-13B-277-SBR
- Caliber:
- 277 Fury
- Capacity:
- 20
- Finish:
- High Temp Cerakote
- Sight:
- Safety:
from
-
Sig Sauer MCX Regulator
- MPN:
- RMCXR-556N-16B
- Caliber:
- 223/5.56
- Capacity:
- 10+1
- Finish:
- Coyote
- Sight:
- Safety:
from
$2799.99
- MPN:
- RMCXR-556N-16B-RX2
- Caliber:
- 223/5.56
- Capacity:
- 10 Rd.
- Finish:
- Coyote Tan Cerakote
- Sight:
- Romeo2 3MOA Optical Sight
- Safety:
from
$3299.99
- MPN:
- RMCXR-762R-16B
- Caliber:
- 7.62x39mm
- Capacity:
- 10 Rd.
- Finish:
- FDE Cerakote
- Sight:
- Safety:
from
$1260
- MPN:
- RMCXR-556N-16B
- Caliber:
- 223/5.56
- Capacity:
- 10 rounds
- Finish:
- FDE
- Sight:
- Safety:
from
$2563.05
Sig Sauer MCX Rattler LT
- MPN:
- PMCX762R7BLT
- Caliber:
- 7.62x39mm
- Capacity:
- 28+1
- Finish:
- Black
- Sight:
- No Sights
- Safety:
- Ambi Thumb Safety
from
$2199.88
- MPN:
- PMCX-556N-7B-LT-PCB
- Caliber:
- 223/5.56
- Capacity:
- 30 + 1
- Finish:
- Black Anodize
- Sight:
- Safety:
from
$2498
- MPN:
- RMCX-556N-7B-LT-SBR
- Caliber:
- Capacity:
- 30+1
- Finish:
- Black
- Sight:
- Optic Ready
- Safety:
from
$2499.99
- MPN:
- PMCX-300B-6B-LT-PCB
- Caliber:
- 300 BLK
- Capacity:
- 30 Rd.
- Finish:
- Black
- Sight:
- Safety:
from
$2639.99
- MPN:
- PMCX-300B-6B-LT
- Caliber:
- 300 BLK
- Capacity:
- 30+1
- Finish:
- Black
- Sight:
- Safety:
- Manual
from
$2699.99
- MPN:
- PMCX-762R-7B-LT-PCB
- Caliber:
- 7.62x39mm
- Capacity:
- 28+1 rd.
- Finish:
- Black
- Sight:
- Safety:
from
$2699.99
- MPN:
- PMCX-300B-6B-LT-PCB
- Caliber:
- 300 BLK
- Capacity:
- 30+1
- Finish:
- Black Anodized
- Sight:
- Safety:
- Ambi Safety Controls
from
$2152.45
- MPN:
- RMCX-762R-7B-LT-SBR
- Caliber:
- Capacity:
- 28+1
- Finish:
- Black
- Sight:
- Optics Ready
- Safety:
from
$2287.95
- MPN:
- PMCX-556N-7B-LT
- Caliber:
- 223/5.56
- Capacity:
- 30 + 1
- Finish:
- Black Anodize
- Sight:
- Safety:
from
$2471.7
- MPN:
- RMCX-300B-6B-LT-SBR
- Caliber:
- Capacity:
- 30
- Finish:
- Black
- Sight:
- Optics Ready
- Safety:
from
$2499.99
Sig Sauer MCX Spear LT
- MPN:
- RMCX-762R-16B-LT
- Caliber:
- 7.62x39mm
- Capacity:
- 28 + 1
- Finish:
- Nitride
- Sight:
- No Sights / Optics Ready
- Safety:
from
$1999.99
- MPN:
- PMCX-762R-11B-LT
- Caliber:
- 7.62x39mm
- Capacity:
- 28
- Finish:
- Coyote Nitride
- Sight:
- No Sights / Optics Ready
- Safety:
- Ambidextrous Manual
from
$2061.99
- MPN:
- RMCX-762R-16B-LT
- Caliber:
- 7.62x39mm
- Capacity:
- 28 Rd.
- Finish:
- Coyote Brown
- Sight:
- None, Optics Ready
- Safety:
from
$2152.45
- MPN:
- SIG WPMCX762R11BLT
- Caliber:
- 7.62x39mm
- Capacity:
- 28+1
- Finish:
- Coyote Anodized
- Sight:
- Safety:
- Ambi Safety Controls
from
$2152.45
- MPN:
- WRMCX-762R-11B-LT-SBR
- Caliber:
- 7.62x39mm
- Capacity:
- 30+1
- Finish:
- FDE Cerakote
- Sight:
- N/A
- Safety:
- Ambi Safety Controls
from
$2152.45
- MPN:
- RMCX-556N-16B-LT-B
- Caliber:
- 223/5.56
- Capacity:
- 30 + 1
- Finish:
- Nitride
- Sight:
- Safety:
from
$2249
- MPN:
- WRMCX-556N-16B-LT
- Caliber:
- 223/5.56
- Capacity:
- 30 Round
- Finish:
- Black
- Sight:
- Safety:
from
$2267
- MPN:
- PMCX556N11BLT
- Caliber:
- 223/5.56
- Capacity:
- 30
- Finish:
- Nitride
- Sight:
- No Sights / Optics Ready
- Safety:
from
$2399
- MPN:
- RMCX-762R-16B-LT-B
- Caliber:
- 7.62x39mm
- Capacity:
- 28 + 1
- Finish:
- Sight:
- No Sights / Optics Ready
- Safety:
from
$2399.99
- MPN:
- RMCX762R11BLTSBR
- Caliber:
- 7.62x39mm
- Capacity:
- 28
- Finish:
- Coyote
- Sight:
- Safety:
from
$2472.99
- MPN:
- PMCX-556N-11B-IR
- Caliber:
- 223/5.56
- Capacity:
- 30 Rd.
- Finish:
- FDE Cerakote
- Sight:
- None, Optics Ready
- Safety:
- Ambidextrous Thumb
from
$2499.99
See more products
- UPC:
- 798681660872
- MPN:
- RMCX556N16BLT
- Caliber:
- 223/5.56
- Brand:
- Sig Sauer
from
$2599.99
Sig Sauer MCX SBR
- MPN:
- WRMCX-556N-14B-LT-SBR
- Caliber:
- 223/5.56
- Capacity:
- 30 Rnd
- Finish:
- Sight:
- Safety:
from
$2175.59
- MPN:
- RMCX-300B-9B-IR-SBR
- Caliber:
- 300 BLK
- Capacity:
- 30+1
- Finish:
- FDE IR Cerakote
- Sight:
- Safety:
from
$2499.99
Other versions
- MPN:
- PMCX-762R-11B-LT-B
- Caliber:
- 7.62x39mm
- Capacity:
- 28 + 1
- Finish:
- Nitride
- Sight:
- No Sights / Optics Ready
- Safety:
from
$2099.99
- MPN:
- RMCX-762R-16B-IR
- Caliber:
- 7.62x39mm
- Capacity:
- 28+1
- Finish:
- Flat Dark Earth
- Sight:
- No Sights (Optics Ready)
- Safety:
from
$2599.99
- MPN:
- RMCX-16B-TFSAL-P
- Caliber:
- 223/5.56
- Capacity:
- 30 Rnd
- Finish:
- Hard Coat Anodized
- Sight:
- Folding Sights
- Safety:
from
$1153.95
- MPN:
- PMCX-11B-TFSAL-400
- Caliber:
- 223/5.56
- Capacity:
- 30
- Finish:
- Matte Black
- Sight:
- Safety:
from
$1240
- MPN:
- PMCX-762R-11B-TAP
- Caliber:
- 223/5.56
- Capacity:
- Finish:
- Gray
- Sight:
- Safety:
from
$1979
- MPN:
- PMCX-300B-6B-TAP-TACOPS
- Caliber:
- 300 BLK
- Capacity:
- 30 rd. Magpul Magazine
- Finish:
- Cerakote Elite 190 Black
- Sight:
- Sig Flip-Up Iron Sights
- Safety:
from
$1983.28
- MPN:
- PMCX-300B-5B-TAP-CANE-GRY
- Caliber:
- 300 BLK
- Capacity:
- 30
- Finish:
- Sight:
- Safety:
from
$2449.99
- MPN:
- WRMCX-762R-16B-TAP-P
- Caliber:
- 7.62x39mm
- Capacity:
- 28 + 1
- Finish:
- Black
- Sight:
- SIG Flip Sights
- Safety:
from
-
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