1348 results for 'under blue kit'

Bootleg 5.56 Phosphate Complete Bolt Assembly Whether you're looking to complete your Bootleg, Inc. AR 15 Carrier or you like to keep extra parts on hand, this carrier completion kit has what you...

Strike Industries Slide Cover Plate for GLOCK™ The Strike Industries Slide Cover Plate for GLOCK™ is perfect for those who are looking for an aesthetic and functional upgrade to...

Geissele Super Duty Stainless Takedown Pin Set The Geissele Super Duty Stainless Takedown and Pivot Pins are precision machined out of stainless steel for its longevity and anti-rusting properties...

Angry Bear Arms Tall Blank Front Frame for Glock Glock Blank Tall Profile Small Frame ( ABA136 ) Fits all standard size small frame Glocks. (9mm, 357 SIG, 40 S&W) * Does not fit Glock MOS, G42,...

Kaw Valley Precision 4.5" 9MM Barrel Kaw Valley Precision 9MM Barrels are button rifled out of 4150 CMV Steel, QPQ Salt Bath Nitrided, with an 11-degree target crown for the best accuracy and...

Strike Industries Carbine Length Pistol Receiver Extension (FDE) The Strike Industries CARPRE Slick Carbine length Pistol receiver extension is for those looking for stylish components that are...

NcSTAR 3-9X42 USS Gen II/Micro Red Dot Adjust and improve your sight on target with the NcStar Ultimate Sighting System Gen II 3-9x42mm Rifle Scope w/1x Micro Red Dot Sight. This red dot sight...

Olight Odin Long-Gun Tactical Flashlight For Picatinny With Innovative Slide Rail Mount And Remote Pressure Switch The Olight Odin is more than just a flashlight. It is a complete system for any...

11.5 5.56 NATO 1:7 Twist 4150V Black Nitride Carbine Barrel Enhance your AR-15 with the 11.5" 5.56 NATO 1:7 Twist 4150V Black Nitride Carbine Barrel from Black Rifle Depot. This barrel, crafted...

  Alpha AR 15 Stock (Black) The Trinity Force Alpha Stock is versatile enough to work with any AR build. It features a low-profile adjustment latch, double-injected rubber cheek rest, and...

Battle Arms Quick Release Rear Takedown Pin AR-15 Features: Dual Function Easy Pull Head CNC Machined Comes with Detent and Spring Made in the USA! Patent US10101107B1 Notes: This pin was designed...

Alpha MK2 AR 15 Mil Spec Stock The Trinity Force Alpha Stock MK2 is versatile enough to work with any AR build. Featuring a Patented locking system. The Alpha MK2 is easy to install and remove on any...

Real Avid AR Armorer's Wrench When it comes to using Real Avid's Armorer's Master Wrench(TM), think precision. The ergonomic handle gives you the ability to apply serious torque needed to remove...

Kaw Valley Precision 8.5" 9MM Barrel Kaw Valley Precision 9MM Barrels are button rifled out of 4150 CMV Steel, QPQ Salt Bath Nitrided, with an 11-degree target crown for the best accuracy and...

SLR Rifleworks Billet Upper SLR 556 The SLR M-15 5.56 Billet Upper Receiver is a precise, high-quality upper receiver that will boost your rifle build by several notches. SLR Machine and Tool...

  Strike Industries Extended Latch Charging Handle The new ARCH-EL Charging Handle in FDE from Strike Industries is a T-6 7075 forged hard anodized extended latch charging handle featuring a...

Timber Creek Outdoors M-Lok Low Profile Hand Stop (Black) The Timber Creek Outdoors Low Profile Hand Stop is a direct mount that is designed to assist the shooter by ensuring their hand is...

Maxim Defense Industries 5.5" PDX Complete 300BLK AR 15 Upper - FDE The NEW Maxim Defense PDX(TM) U.R.G is built to handle the fierce demands of the Tier 1 community and designed to install on any...

Maxim Defense Industries 5.5" PDX Complete 5.56 NATO AR 15 Upper - FDE The NEW Maxim Defense PDX(TM) U.R.G is built to handle the fierce demands of the Tier 1 community and designed to install on...

16" 5.56 NATO 1:9 Twist Phosphate Midlength Heavy Barrel Maximize precision and reliability with the BRD 16" 5.56 NATO Heavy Barrel, expertly crafted for AR-15 builders who demand rugged durability...

Timber Creek M-Lok Low Profile Hand Stop (FDE) The Timber Creek Outdoors Low Profile Hand Stop is a direct mount that is designed to assist the shooter by ensuring their hand is in the...

AR 15 Hammer These OEM AR 15 Hammers are Mil-Spec and an easy replacement part for those who already operate with an OEM lower parts kits. These Hammers from Black Rifle Depot are a great thing to...

AR 15 Hammer Spring The OEM Black Rifle Depot replacement hammer spring fits the OEM kits BRD sells. It replaces any damaged, broken, or lost parts during your build. Grab an extra one for your bag...

Magpul XTM Enhanced Rail Panel for Picatinny Rail - OD Green Presenting the Magpul XTM Enhanced Rail Panels, expertly engineered for 1913 Picatinny Rails, now in an attractive Olive Drab (OD) Green...

Maxim Defense Industries 5.5" PDX Complete 5.56 NATO AR 15 Upper The NEW Maxim Defense PDX(TM) U.R.G is built to handle the fierce demands of the Tier 1 community and designed to install on any...

Faxon Firearms 9" GUNNER 300 BLK 5R 416-R Nitride / Melonite Barrel 300 BLK barrel with pistol gas system for optimum reliability with super or subsonic ammo.Faxon Firearms barrels are an incredible...

Criterion Barrels 20" .308 M118 Hybrid Stainless Rifle Length Barrel Balanced Performance and Precision with a Mid-Weight Hybrid Design. The Criterion Barrels 20" .308 M118 Hybrid Stainless Rifle...

Breakthrough Clean Technologies - AR15 Upper Brush Set W/ Chamber Pads Elevate your firearm cleaning regimen with Breakthrough Clean Technologies® AR15 Upper Brush Set. This kit provides you...

Billet AR-15 Extended Latch Charging Handle The Billet AR-15 Extended Latch Charging Handle starts with an improved mil-spec style handle machined from 6061-T6 Billet Aluminum. We find that billet...

HM Defense AR-15 Bolt Carrier Group - Black Nitride The HMB Bolt corrects a natural weak point in existing Mil-Spec M16, AR-10 & AR-15 bolts where the cam pin hole passes through the bolt. Under...

Maxim Defense Industries 5.5" PDX Complete 300BLK AR 15 Upper The NEW Maxim Defense PDX(TM) U.R.G is built to handle the fierce demands of the Tier 1 community and designed to install on any...

Angry Bear Arms Low Profile Blank Frame for Glock Glock Blank Low Profile Small Frame ( ABA137 ) Fits all standard size small frame Glocks. (9mm, 357 SIG, 40 S&W) Does not fit Glock MOS, G42, or...

Bravo Company 8" Quad Rail For AR 15  Bravo Company's BCM QRF-8 (Quad Rail Free Float Handguard) features the same industry leading barrel nut and lock up design as originally introduced on...

Anderson Manufacturing AM-10 AR-10 Generation II Handguard What an amazing feeling it is when you slide that free-float Stable Lock Handguard on to complete your latest AM-10 build, especially when...

AR 15 Trigger/Hammer Pin This Trigger/Hammer OEM Pin can used with any OEM or Mil-Spec Lower Parts Kit. Black Rifle Depot is now offering individual lower parts for replacement. Be sure to get a...

Criterion Barrels 22" .308 M118 Heavy Hybrid Stainless Rifle Length Barrel Optimized for Precision and Durability with a Mid-Weight Hybrid Design. The Criterion Barrels 22" .308 M118 Heavy Hybrid...

Area 419 ARCALOCK Flat Arca Rail Area 419 is always looking for ways to improve existing products when we are not developing new technologies. With the rapid growth in popularity of ARCA rails in...

Sons Of Liberty Gun Works 16" M89 Heavy Drive Lock Rail M-LOK - BLEM **This is a blemished item, which may contain cosmetic flaws in their construction.  Scuffs, small scratches, or other...

Real Avid Master Bench Block For AR 15 The most comprehensive AR 15 bench block ever allows you to tap 13 critical pins from 5 different components. The block is wrapped in an over-molding that grips...

Real Avid AR-15 Carbon Scraper A faster, easier way to clean the bolt carrier group. The AR 15 Scraper removes heavy, baked-on fouling from 12 critical bolt carrier group surfaces faster and easier...