Gas Block

Geissele Automatics Super Gas Block Stainless Steel 05-231

The bore of the Geissele Automatics SGB is machined to closely fit around .750" diameter mounting bases found on most M4 Carbines and AR-15 rifles. * Rail Type: MK1 (Available for OEM only)

Truglo Fiber Optic AR-15 Front Gas Block Sight - Green Front

…gun sight * Extra long, super bright, protected green fiber * Integral mount for Mil-Spec. 1913 Picatinny rails * Designed to mount on front gas blocks * Click elevation adjustment * Includes sight adjustment tool * Includes optional push-button light for use in complete darkness. * CNC-machined…

Bravo Company Gas Block Low Profile .625 Barrel Black Finish BCM-LGB-625

* BCM Low Profile Gas Block for AR15, M16, M4, M4A1. Machined of steel, phosphate finish, for .625 barrels. * Manufactured within very tight Mil-Spec tolerances on all ID's. * Barrel ID honed after finish per USGI TDP. * Made by Bravo Company MFG, Inc. with set screw mounting. * Set Screws are Steel…

Ergo Grips .750 Low Profile Adjustable Gas Block

The Ergo 4822 .750 Adjustable Gas Block is designed to fit under the Ergo Modular and SuperLite Rail System, as well as most other manufacturer’s free float handguards. The gas block allows the user to variably fine tune their rifle’s gas system down to full shutoff. Adjustments are made via a 10-32…

POF Dictator 9 Position Gas Block Carbine Length, Direct Impingement, Gas Tube

…the built up heat, you now have a more reliable, longer lasting gas system. Each DIctator gas block kit comes complete with the applicable length gas tube. The available lengths are pistol, carbine and mid-length, and rifle. This gas block is setup for barrels manufactured for a .750 gas block.

Diamondhead Low Profle Gas Block - .750" Diameter

The Diamondhead Low-Profile Gas Block replaces an existing fixed front sight when installing a Diamondhead VRS X-556 or VRS T-556 hand guard. The low-profile gas block installs quickly with two fastening screws. It is precision bored to 0.750” diameter and manufactured from Parkerized steel. Black…

Palmetto State Armory 20" Barrel Lightweight M-Lok Upper .224 Valkyrie

…* Gas System: Rifle-length * Barrel Profile: A2 Style * Barrel Steel: 416R * Barrel Finish: Stainless Steel * Chrome Lining: None * Muzzle Thread: 1/2-28 * Chamber: 224 Valkyrie * Twist Rate: 1:7 * Barrel Extension: M4 * Diameter at Gas Block: .750 * Gas Block Type: Low profile adjustable gas block…

Geissele Automatics Super Gas Block Nitride Processed 05-231N

The bore of the Geissele Automatics SGB is machined to closely fit around .750" diameter mounting bases found on most M4 Carbines and AR-15 rifles. * Rail Type: MK1 (Available for OEM only)

DPMS Lite A3 Upper Barrel Assembly 5.56

…Barrel Finish: Black Matte * Twist Rate: 1 in 9" * Chamber: 5.56x45 NATO * M4 Feed Ramps: Yes * Muzzle Device: A2 Flash Hider * Gas System Length: Carbine * Gas Block Diameter: .750" * Handguard: GlacierGuard * Sights: A2 Front Sight * Bolt Carrier Assembly Included: Yes * Bolt Carrier Type:…

Mission First Tactical Tekko Metal AR Free Float 13.5" KeyMod Rail System

…traditional 12, 3, 6 and 9:00 positions. Monolithic style top rail eliminates the gap between the receiver and rail. Minor assembly and low profile gas block required (MFT E2LPGB), utilizes standard barrel nut. The KeyMod system allows for universal modularity between numerous manufacturers of…

Magpul MOE Slim Line Handguard Features M-LOK Slots Fits AR-15 Mid Length

…without the weight and expense of an aluminum rail hand guard. A large front extension and lower lip protects the user from the hot front sight gas block assembly and maximizes useable hand guard length. Made in U.S.A. FEATURES: * Narrow design replaces factory 2-piece, mid-length plastic hand…

Wheeler Delta Series AR Armorer's Essentials Kit

…tools available and will enhance any user’s ability to work on any AR. Essentials Kit includes: AR15 Combo Tool Torque Wrench Upper Vise Block Clamp w/ Gas Tube Alignment Tool Pivot Pin and Roll Pin Installation Tool Mag Well Vise Block AR -15 Adjustable Receiver Link Custom Fitted Carrying Case

Magpul MOE M-LOK Handguard For AR Rifles Carbine Length Flat Dark Earth MAG424-FDE

…Reinforced, heat-resistant polymer construction * Integral riveted aluminum heat shield * Front lip and side extensions, shields hand from hot gas block * Relieved area at the top rear accommodates many overhanging optic mounts Specification: * MOE M-LOK Hand Guard, Carbine-Length * Weight: 6.8 oz.…

CMMG Gas Block Assembly Low Profile .936inch ID

.936″ Low profile gas block, includes installation screws.

TAPCO SKS Gas Tube with Handguard

Midwest Low Profile Micro Gas Block Fits .750 dia Barrels

* 1.125 inches in length * Constructed from 4140 steel * Secures with two set screws * Low profile design will fit under most commercially available handguards * Available for .625 & .750 diameter barrels