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Strike SMC Alpha MKII for SIG SAUER P320
Introducing the Strike Modular Chassis Alpha MKII for Sig Sauer P320.
This is the second iteration of the SMC Alpha series which has been a long time coming, we know. After battling supply chain issues, vendors, and an exhaustive quality control process we are excited to finally offer this product to our customers.
The Alpha MKII is made of a full aluminum construction, is built for hard use, and represents the best modularity that Strike has to offer.
If you're not already familiar with our line of SMC products — Strike's motto is to be innovative and to provide the best quality parts at the best prices. In the spirit of this, the MKII will include the new Alpha frame, a rear back strap w/ Picatinny rail, THE BACKSTRAP LITE, Strike Modular Magazine Release for p320, optic mount, Spare P320 Magazine Holder, Extended Ambi P320 Charging Handle, and all the needed hardware for mounting optics (screws and posts).
Optional accessories that can be separately purchased include the Alpha Magwell, Alpha Comps (Short and Long), SMC Blast Shield (Hyper and Standard), EMP's (Polymer and Aluminum), and our FSA Single/Dual Stocks/Stabilizers.
Like the original SMC Alpha (Standard), this model is also of "standard" or "full" length. That means this frame's dust cover will sit flush with a 4.7" barrel and slide for a P320. Technically, any Sig P320 barrel and slide will fit with the Alpha MKII frame. So if you are planning to run any barrel or slide combination that is 3.9" or shorter you will have to also use a compensator to avoid damaging the frame. DO NOT use this frame with a barrel/slide shorter than 4.7" if you are not going to be using a compensator.
Please Note: The Alpha Comps are frame mounted which does not require use of a threaded barrel. Traditional pistol compensators that mount via threaded barrels will work, however, the flush fitment will vary depending on the compensator model as sizes do vary from multiple brands.
Alpha V1 Owners: Thank you for your patience and understanding. Your enthusiasm for this product line has enabled us to keep moving forward. For original V1 customers, you will have the option to return your Alpha for store credit and/or participate in our Upgrade Program: We will be offering a one-time $100 coupon code for V1 Owners who wish to purchase the MKII. This program will only last during the Pre-Order duration of the MKII. Once the Pre-Order is over, the Upgrade Program opportunity will close.
PRODUCT FEATURES:
- Full aluminum construction, modular chassis system
- INCLUDES Pic Rail Backstrap and Lite Backstrap
- INCLUDES Spare Magazine Holder
- INCLUDES Optic Mount Multi Optic Pattern fits most red dot sights on the market (hardware included)
- INCLUDES Ambi Charging Handle (Extended)
- INCLUDES Modular Extended Mag Release Button on both frame and mag holder
- Compatible with additional optional SMC accessories
OPTIC MOUNT FOOTPRINT COMPATIBILITY:
- CMORE STANDARD
- DELTAPOINT PRO STANDARD
- DOCTER/NOBLEX STANDARD
- RMR STANDARD
- SHIELD STANDARD
COMPATIBILITY:
- Calibers: 9mm/.357SIG/.40S&W
- FCU: All SIG SAUER P320 FCUs which include XSeries as well as M17/M18 with complete function of the manual safety. For SMC use with M17/M18 manual safeties, the notch on the chassis is visible and outlined as a guide for the modification needed to be performed for the manual safeties to be usable.
- Triggers: We only guarantee proper fit and function with SIG SAUER OEM triggers. SI cannot guarantee safety and function on aftermarket triggers and components. The SMC is made to fit the OEM standards of the SIG SAUER FCU.
- Slide Lengths: The ALPHA MKII will work with all P320 slide and barrel lengths but is best matched for SIG SAUER P320 (Standard) with 4.7" barrels or 3.9" barrels with SMC Alpha Comps (sold separately). We do not recommend use of this chassis/grip module with 3.6" slides.
- Slide Length Note: Any slide size shorter than 4.7" will have a gap from the front of the slide/muzzle to the front of the SMC chassis' dust cover. This gap can be filled by an SMC Alpha Comp or aftermarket compensator.
- Compensators: SMC Alpha Comps are Chassis Mounted Compensators (sold separately) which do not require a threaded barrel. Traditional compensators can also be used with threaded P320 barrels.
- Magazine Fitment: P320 17round, 18round, 21round and up INCLUDING 10round (full size length, not compact) magazines
- Holster: Works with many (but not all) P320 holsters on the market without the use of Spare Magazine Holder for SIG SAUER P320
NOT COMPATIBLE:
- .45ACP FCU/Calibers
- 10mm FCU/Calibers
PRODUCT SPECIFICATIONS | |||
---|---|---|---|
Mainframe | Mag Holder | ||
LENGTH | 7.78" | LENGTH | 2.32" |
WIDTH | 1.18" | WIDTH | 1.38" |
HEIGHT | 4.43" | HEIGHT | 3.30" |
WEIGHT | 5.57 oz | WEIGHT | 2.40 oz |
Optic Mount | Side CH | ||
LENGTH | 1.95" | LENGTH | 2.77" |
WIDTH | 1.61" | WIDTH | 1.38" |
HEIGHT | 1.88" | HEIGHT | 0.89" |
WEIGHT | 1.20 oz | WEIGHT | 0.90 oz |
Lite Backstrap | Pic Rail Backstrap | ||
LENGTH | 1.19" | LENGTH | 3.60" |
WIDTH | 1.26" | WIDTH | 1.31" |
HEIGHT | 4.39" | HEIGHT | 5.22" |
WEIGHT | 1.63 oz | WEIGHT | 4.30 oz |
DISCLAIMER: | We are not lawyers and cannot give any legal advice. Users must be aware of federal, state, and local laws. The Strike Modular Chassis (SMC) ALPHA MKII for SIG SAUER P320 by Strike Industries is NOT A FIREARM. This is a grip module/chassis system made to work with SIG SAUER P320 FCU's and slides. Users will have to supply their own complete P320 slide w/ barrel, FCU, and magazine(s). The SMC ALPHA MKII is not a serialized product. | ||
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WARNING: | Be careful of thumb/hand placement near any moving parts on the Strike Modular Chassis. Misuse or improper placement can cause serious injury or even death. Before every use, always check proper function and that all hardware is properly secured. Maintain and check all hardware and components regularly as preventative maintenance. If using a manual safety P320 FCU always have your weapon on SAFE when not being fired. Always follow all firearms safety rules. The user is responsible for the modification required to use the M17/M18 manual safety. All installations and work must be done by a certified gunsmith. Be aware that once you remove material in the SMC chassis for the M17/M18 notch, you cannot go back and there will always be a notch for the manual safety once the modification has been done. | ||
CALIFORNIA PROPOSITION 65 WARNING: | WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information: www.P65Warnings.ca.gov |