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Sig Sauer MCX Rattler 300BLK PSB Pistol Carbon Steel

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Product SKU # :TSPMCX-300B-5B-TAP-PSB |  MPN: PMCX-300B-5B-TAP-PSB  | UPC # :798681581306
Sig Sauer MCX Rattler 300BLK PSB Pistol Carbon Steel
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Sig Sauer MCX Rattler 300BLK PSB Pistol Carbon Steel - PMCX-300B-5B-TAP-PSB

Sig Sauer MCX Rattler 300BLK PSB Pistol Carbon Steel for sale online at cheap discount prices with free shipping available on semi-auto rifles only at our online store Target Sports USA carries the entire line of Sig Sauer for sale online with free shipping on firearms including this Sig Sauer MCX Rattler 300BLK PSB Pistol Carbon Steel.

Sig Sauer Elite M400 5.56 NATO Semi-Auto 30 Rounds 16” Barrel Black review offers the following information; The MCX Rattler PSB is a semi-auto pistol variant of Sig Sauer’s select-fire MCX Rattler SBR fitted with a Sig Brace. These pistol features make the PSB easier for the civilian to own without a long wait for NFA paperwork. Otherwise, the PSB offers all the strengths of the original MCX Rattler, including rifle-caliber .300 AAC Blackout punch and the ever-familiar AR-15 operating system in a slim, ULTRA-COMPACT package that’s easy to deploy quickly. Built around Sig’s proven gas piston action, the MCX Rattler PSB doesn’t need a buffer tube, which contributes to its diminutive size. And with its 5.5" PDW barrel, the PSB is incredibly easy to squirrel away in a tight place - a backpack, briefcase, computer bag – until you need it. The three-position telescoping brace deploys in an instant, so you get your PSB into action FAST.
The full-size charging handle, safety selector, and mag release are all ambidextrous, so it’s easy to operate them in fast moving, high-pressure situations. The specially contoured and textured pistol grip gives your shooting hand excellent control. And the Sig Enhanced Trigger proves that a compact firearm doesn’t have to be a forced compromise with a poor trigger. Finally, the Sig Sauer MCX Rattler PSB’s adjustable gas block enables you to shoot both supersonic and - for use with a sound suppressor - subsonic ammo from it.
Purchase your Kel-Tec PMR-30 Semi-Automatic handgun from Target Sports USA, receive free shipping!

Other features

Uninterrupted full-length Picatinny top rail

Free-floating, hammer-forged carbon steel barrel with 1-5" rifling

M-LOK slots on handguard
USGI-pattern AR-15 magazines
Manufacturer Sig Sauer
Caliber300 AAC Blackout
ModelSIGMCX Rattler
ActionSemi Automatic
Barrel5 inch With PDW Upper
Weight7.4 lbs empty
Magazine Capacity30+1 Rounds


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Due to the unique nature of the product we sell, we only accept returns and apply shipping insurance if the actual cartridges are damaged within transit. Superficial damage to packaging does not qualify for a return, insurance claim or discount.
Example: Dented corners on packaging, scratches or dents on ammo cans or cracks within plastic packaging would not qualify for a return and would not be covered under the shipping insurance.

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Comments and Reviews on Sig Sauer MCX Rattler 300BLK PSB Pistol Carbon Steel
Combined with EOTECH Holographic Hybrid Sight II™ EXPS2-2 with G33.STS Magnifier.
Reviewed by David  D
11/17/2018 2:14:54 AM

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Manufacturer Details

Sig Sauer identifies itself as a world leader in the firearms industry. As a leader Sig Sauer is able to provide Military Personnel, Law Enforcement Officials and Recreational shooters with the best quality guns on today's market.  Sig Sauer product line includes Handguns in 9mm, 40 S&W, 45 AUTO, 357 SIG, 22LR calibers, Rifles in various calibers and much more.

If you are a recreational or competition shooter, a hunter or a law enforcement officer, Target Sports USA is a one stop shop for the entire line of Sig Sauer ammunition with free shipping on all bulk Sig Sauer ammo! Target Sports USA proudly carries the following lines of Sig Sauer ammo: Elite Ball, Elite Ball M17, Elite Copper Hunting, Elite Hunting HT, Elite Hunting Solid Copper, Elite Match Grade, Elite Performance, Elite Tipped Hunting, Elite V-Crown, Elite V-Crown M17, Match Elite Competition, & Varmint and Predator  

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