Brakes & Comps

Shop by model

West German SIG P226 & P228 Mosin-Nagant Rifles SKS Rifles K98k Mauser Rifles Luger P08 Pistols M1 Garand Rifles M1903 Springfield Rifles Arisaka Rifles CZ 75 & 85 Pistols SIG SG 551 Rifles

Availability

In Stock915

Brand

Holosun153
Maglula11
Magpul502
Surefire188

Condition

Excellent62
Fair3
Good7
New179
Very Good56

Price

$3 $7,999

Min $ Max $

Showing 5 of 1145 · Filtered: Availability · In Stock ×

Sort: Newest Price ↓ Price ↑ A–Z Grade ↓ Grade ↑

SureFire SOCOM Muzzle Brake Suppressor Adapter – 6mm, 5/8×24 Thread, Black$152.00
SureFire SOCOM SFMB Muzzle Brake – .338 Lapua, 5/8×24, Black$179.00
SureFire SOCOM SFMB Muzzle Brake – .338 Lapua, M18x1.5, Black$199.00
SureFire SOCOM SFMB Muzzle Brake – 7.62 NATO, 5/8×24 AR-10, Black$152.00
SureFire SOCOM SFMB Muzzle Brake – .338, 3/4×24, Black$179.00

First look

New surplus & collectibles — before they’re gone.

$20 off your first order over $300

A curated arsenal of consigned and acquired firearms.
Old Steel Arsenal Inc · Federally licensed dealer.
FFL 5-75-085-01-9B-42763
3209 Premier Drive STE117, Plano, TX 75075

Shop

All Inventory
Curio and Relic
Rifles
Handguns
Recently Acquired
Popular Models

Services

Sell to OSA
FFL Transfer
Appraisal
Gunsmithing service

Account

Sign In
Dealer Apply
Order History
Watch List

About Us

Our Story
News
Visit
Contact
Store Policy
FAQ

Must be 18+ / 21+ to purchase · Local laws apply · No shipping to prohibited jurisdictions

Search the catalog

Try: Colt · Winchester · .45 LC Press Esc to close

Age Verification

Are you 18?

OSA sells firearm to buyers 18 and older. Federal and state law apply. By continuing, you confirm you meet the minimum age in your jurisdiction.

Leave

First look

New surplus & collectibles, first.

$20 off your first order over $300

We list one-of-one pieces every week — and they move fast. Get them in your inbox before they’re gone.

No spam. Unsubscribe anytime.