Description
The SDS 1911 B10B NSSF C Pistol 10mm 4.25 in. Grey Compensated 8rd is a factory-compensated, optic-ready 1911 built for shooters who want 10mm power without the punishing recoil. This Tisas-made Carry Night Stalker Bobtail Comp model features a forged frame and slide, a single-port bushing-style compensator, and a bobtail grip for concealed carry. It ships with one 8-round magazine and a Cerakote grey finish.
| Manufacturer | Tisas (SDS Imports) |
|---|---|
| Model | Carry Night Stalker Bobtail Comp (B10B NSSF C) |
| Material | Forged steel frame and slide (per manufacturer specs) |
| Compatibility | 10mm Auto, RMSc/507K optics footprint |
| Finish | Grey Cerakote |
| Weight | 34 oz (unloaded, per manufacturer specs) |
| Condition | New |
Key Features
- Single-Port Bushing-Style Compensator — WHY IT MATTERS: Reduces muzzle flip and felt recoil by 20-25% compared to a standard 10mm 1911, letting you track the front sight through rapid fire without fighting the gun.
- Bobtail Frame Design — WHY IT MATTERS: The rounded mainspring housing eliminates the sharp corner that prints under a shirt, and the shorter grip circumference improves ergonomics for smaller hands or appendix carry.
- Optics-Ready Slide (RMSc/507K) — WHY IT MATTERS: Direct-mounts popular micro red dots like the Holosun 507K or Sig Romeo Zero without needing a plate, keeping the slide low and co-witnessing with the fixed black serrated rear sight.
- 4.25-Inch Barrel with Forged Components — WHY IT MATTERS: The barrel length balances ballistic velocity with concealability, and the forged frame and slide deliver the durability needed for high-round-count 10mm loads.
Who It’s For
This pistol is for the shooter who wants 10mm ballistics in a compact, carry-friendly package. It’s ideal for woods carry, where 10mm is preferred for stopping threats like bears or hogs, and for concealed carriers who want a compensator to tame the cartridge’s snap. It also fits shooters who want an optics-ready 1911 without paying custom-shop prices.
Pros / Cons
- Pro: Factory-compensated design reduces recoil noticeably — first shots feel closer to .40 S&W than full-power 10mm.
- Pro: Bobtail grip improves concealment and comfort for all-day carry.
- Pro: Optics-ready slide with direct-mount footprint saves you $50-100 on adapter plates.
- Con: The compensator adds about 0.5 inches to the overall length, which may require a custom holster for some carry setups.
Comparison: SDS 1911 B10B vs. Competitors
| Feature | SDS 1911 B10B | Zev Technologies OZ9C | Lone Wolf Distributors Timberwolf |
|---|---|---|---|
| Caliber | 10mm | 9mm | 10mm |
| Barrel Length | 4.25 in. | 4.5 in. | 4.6 in. |
| Compensator | Single-port bushing-style (included) | No (aftermarket only) | No (aftermarket only) |
| Optic Ready | Yes (RMSc/507K) | Yes (RMR) | No |
| Frame Material | Forged steel | Stainless steel | Stainless steel |
| Price | $804.64 | $1,899.00 | $1,099.00 |
| Concealability | Bobtail, compact | Full-size grip | Full-size grip |
FAQ
What optics fit the SDS 1911 B10B without a plate?
It accepts optics with the RMSc/507K footprint, including Holosun 507K, 407K, Sig Romeo Zero, Swampfox Sentinel, and Shield RMSc. Direct-mount only — no adapter plate needed.
Is the compensator removable or replaceable?
The single-port bushing-style compensator is threaded onto the barrel and can be removed with a wrench, but it’s factory-timed and loctited. Removing it will leave the barrel without a bushing, so it’s best left installed unless you swap to a standard barrel.
Does this pistol have a firing pin block or Series 80 safety?
No, it uses a Series 70 design with a lightweight titanium firing pin and a heavy recoil spring. There is no firing pin block, which gives a cleaner trigger pull out of the box.
What holsters are compatible with the compensated slide?
The compensator adds length and diameter to the slide. Most compact 1911 holsters (4.25-inch) will work if the holster is open-ended or has a removable muzzle cap. Kydex holsters molded for the Tisas Carry Night Stalker are also available from several makers.
Why Buy From Us
- ✓ Nationwide delivery to all 50 states
- ✓ Ships within 1-2 business days
- ✓ 30-day return policy
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Browse more options in Semi Auto Handguns or check our 1911 Pistols collection. For accessories, see Firearm Parts.
Last updated: April 2026
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