SureFire Socom 300SPS - Black - USED
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The SureFire SOCOM300-SPS is a .30 caliber rifle suppressor built for .300 Blackout subsonic and supersonic ammunition, and rated for calibers from 5.56 up to .300 Winchester Magnum. The V-shaped baffle design is optimized for subsonic rounds and eliminates first-round flash while reducing dust signature. An oversized bore diameter lowers the chance of a baffle strike from unstable projectiles, which suits short-barreled .300 BLK hosts with 10" or shorter barrels. Construction is Inconel alloy baffles in a stainless steel tube, CNC laser-welded. It mounts using SureFire's Fast-Attach system on any SOCOM-compatible SureFire muzzle device.
USED CONDITION
- Has been fired. Round count unknown.
- Black exterior looks new, with possible slight handling marks.
- Slight carbon buildup on the inside.
SPECIFICATIONS
- Caliber: 7.62mm bore, rated 5.56 through .300 Win Mag
- Length: 7.9"
- Diameter: 1.5"
- Weight: 20 oz
- Materials: Inconel alloy baffles, stainless steel tube
- Factory Finish: Ionbond and Cerakote
- Color: Black
- Mount: SureFire Fast-Attach
- Full Auto Rated: Yes
- User Serviceable: No
DECIBEL REDUCTION
- 120 dB, .300 Blackout subsonic
- 129 dB, 7.62x51 NATO
- 134 dB, 5.56 NATO
- 137 dB, .300 Win Mag
WHAT'S INCLUDED
- SureFire SOCOM300-SPS suppressor
- FirstSpear MOLLE pouch
- Instruction manual
- Box
NOT INCLUDED
- SureFire muzzle device
COMPATIBLE MUZZLE DEVICES (SOLD SEPARATELY)
NOTE
The Fast-Attach system mounts to a SOCOM-compatible SureFire muzzle device. No muzzle device is included, so one in the correct thread pitch for your barrel is required to run this suppressor. The 300-SPS also generates higher backpressure than the SOCOM762-RC2, which is the tradeoff for the added muzzle-side sound reduction. Plan accordingly on a gas gun, particularly one with an adjustable gas block.
| Weight | 1lb 4oz |
|---|---|
| Manufacturer | SureFire |
| Caliber | 7.62mm |
| Length | 8 |
| Diameter | 1.5" |
| Decibel Reduction / Output | 300BLK - 120dB :: 7.62x51 - 129dB :: 5.56 - 134dB :: 300WM - 137dB |
| Full Auto Rated | Yes |
| Thread Pitch | Multiple Thread Pitchs Available |
| Color | Black |
| Finish | Cerakote |
| Materials | Stainless Steel, Inconel |
| Can Be Disassembled | No |
| Warranty | Lifetime |
The SOCOM300 SPS Fast-Attach® suppressor boasts the ultimate sound suppression of any .30 caliber suppressor ever built. This best-in-class suppressor is able to achieve unprecedented levels of sound attenuation, with 300 Black Out—subsonic and supersonic—as well as .308 and 300 Win Mag ammunition, thanks to its expertly designed baffles. This versatile suppressor is also very effective in suppressing the 5.56 mm round. The lightweight SOCOM300 SPS is constructed of Inconel, an advanced high-temperature alloy, and stainless steel—and adds minimal length and weight to your weapon.
A precision indexing system and computer-controlled welding ensure that the suppressor mounts to a SOCOM-compatible SureFire muzzle brake or flash hider, via its patented Fast-Attach system, securely and in the same way—every time. It was designed for easy removal after extended firing and, like all SureFire Fast-Attach models, the SOCOM300 SPS produces minimal and consistent shift in point-of-impact compared with an unsuppressed weapon. And its solid Inconel blast baffle further enhances the suppressor’s overall strength, making it durable enough for full-time use.
Sound Data Averages:
- 120dB - .300 Blackout subsonic
- 129dB - 7.62x51
- 134dB - 5.56
- 137dB - .300 WM
- Highly specialized V-shaped baffles provide unprecedented levels of sound attenuation for a .30 caliber suppressor
- Designed for 300 Black Out subsonic and supersonic ammo, extremely effective for use with .308, 300 Win Mag, and 5.56mm rounds too
- Solid Inconel blast baffle increases durability
- Patented Fast-Attach mounting system securely fastens and permits removal of the suppressor in seconds, and ensures minimal and consistent point-of-impact shift
- Minimal and consistent point-of-impact shift
- Lightweight and compact for minimal effect on weapon-handling characteristics
- Constructed of advanced high-temperature alloy and stainless steel to remain lightweight and provide a long service life
- Made in the USA