300 Blac
Compare prices
1 offer · 0 in stock · sorted by best price| Retailer | Price | Stock | Last checked | Deal |
|---|---|---|---|---|
| East Valley Tactical | $2,556.98 | Out of stock | 16m ago | Go to deal |
Prices and stock are from each retailer's latest check and can change. Price Dope may earn a commission from retailer links. Disclosure
Description
PMCX-300B-5B-TAP-NB | NO BRACE
Specs
| Brand | Sig Sauer |
|---|---|
| Category | Pistol · Firearms |
| Caliber | 300 Blackout |
| UPC | 00798681673179 |
| Capacity | 30+1 |
| Weight | 5.1 lb |
| Oal | 23" |
| Hand | Right |
| Type | AR |
| Grips | Black Polymer |
| Model | MCX |
| Twist | 1:5" |
| Action | Semi-Auto |
| Finish | Black Nitride |
| Safety | Manual Thumb |
| Series | Rattler |
| Sights | Optic Ready |
| Magazine | 1 30 rd. Magpul PMAG Magazine |
| Grip_type | Sig Sauer |
| Handguards | M-LOK Free-Float |
| Frame_color | Flat Dark Earth |
| Slide_color | Flat Dark Earth |
|---|---|
| Max_capacity | 30 |
| Weight_range | 5 lbs to 5.99 lbs |
| Barrel_finish | Black |
| Barrel_length | 5.50" |
| Grip_material | Polymer |
| Similar_items | RI300BO |
| Frame_material | Alloy |
| Stock_material | Polymer |
| Thread_pattern | 5/8"-24 tpi |
| Type_of_sights | None |
| Receiver_finish | Black |
| Weight_in_ounces | 104 |
| Magazine_capacity | 30 |
| Receiver_material | Aluminum |
| Barrel_description | Carbon Steel |
| Barrel_length_range | 5" to 5.99" |
| Type_action_function | Semi-Auto |
| Barrel_length_in_inches | 5.5 |
| Number_of_magazines_included | 1 |
| Package dimensions | 4.5 x 11.6 x 46.45 in |
Other versions
Same model in other configurations. Each is a separate product with its own prices. This page: NB.
D.O.P.E.Price history
Lowest price across connected retailers, from every price check we've recorded.
- Current best
- $2,556.98
- Low
- $2,556.98 Oct 8, 2026
- High
- $2,556.98 Oct 8, 2026
- Tracking since
- Oct 8, 2026
One price check so far ($2,556.98 on Oct 8, 2026). The chart fills in as retailers are re-checked.
Recent price checks (1)
| Date | Retailer | Price | Stock |
|---|---|---|---|
| Oct 8, 2026, 5:15 PM PT | East Valley Tactical | $2,556.98 | Out of stock |
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