Ar15 Lower Parts

CMMG Parts Kit AR15 Lower Pins and Springs

Parts Kit, AR15, Lower Pins and Springs. All Parts Meet or Exceed Mil-Spec.

Bushmaster AR-15 Lower Receiver Parts Kit

Everything necessary to completely build up your lower receiver. Kits available with either AR15-type or M16* components

Battenfeld Technologies Smith & Wesson AR-15 Customizable Lower Parts Kit ITAR

The M&P AR-15 Rifle Customizable Lower Parts Kit is the perfect choice if you want to build a custom AR-15. This kit provides all the minor parts generally used in an AR-15 build, but allows the flexibility to add popular common aftermarket upgrades. Kit Includes: * Bolt Catch * Bolt Catch Plunger *…

Bravo Company PNT (Polished Nickel Teflon) Trigger Assembly Fits AR-15 Nickel Finish BCM-PNT-TA1

…ensure parts last a lifetime while performing far beyond requirements established nearly six decades ago. The BCM PNT Trigger and PNT Hammer are a precision machined Mil-Spec AISI8620 investment casting per the USGI TDP (Mil-Spec) for M16/M4 family of weapons. (not to be confused with MIM parts that…

Timney AR-15 Skeletonized 3 lb Trigger #661S - Small Pin

…3 lb pull * Drop-In * Trigger module installs using your rifle's original hammer/trigger pins and the proprietary design eliminates pin rotation and walkout * If you have a polymer lower, TImney recommends putting a small thin piece of aluminum underneath the trigger to protect the polymer lower

WMD NiB-X AR-15 Upper Billet Assembly - KeyMod Handguard 13"

WMD NiB-X Billet AR-15 Upper Assembly. Includes NiB-X coated 7075 T6 Billet Aluminum upper and charging handle, NiB-X BCG, Match Grade 1:7 twist, 16” barrel with Nitromet bore and Nib-X finish, Nitromet gas tube, NiB-X low profile gas block, 13" NiB-X Keymod aluminum handguard with 1913 Picatinny…

Battenfeld Technologies Delta Series AR-15 Mag Well Vise Block

The Delta Series AR-15 Mag Well Vise Block is quite possibly the handiest tool an AR-15 owner could ask for. Designed for use with the Tipton Best Gun Vise, this center support slides into the magazine well and provides a steady base for cleaning or light gunsmithing on your AR-15, in either breech…

CMMG Lower Parts Kit AR15 Gunbuilder's Kit

Our Gun builders kit includes most of the necessary parts to build up your lower group except the commonly upgraded parts. Does not include Trigger Guard, Fire Control Group, and pistol grip.

Wheeler Delta Series AR Armorer's Bench Block

Tired of trying to secure your AR parts while installing a pin, detent, or spring? The AR-15 Bench Block is the answer! Specifically designed for AR-15 assembly and disassembly, the AR-15 Bench Block is the perfect tool. Made of extremely durable, non-marring urethane to protect the finish of your…

Battenfeld Smith & Wesson M&P AR-15 Complete Lower Parts Kit ITAR

X Products Rapid Operation- Carbine Stock (R.O.C. Stock)

…easy to use and designed for a low profile, compact platform. The X Products ROC Stock set will fit on any Mil-Spec AR-15/M4 & HKMR556, HK 416 lower receiver. Tested and designed to be used with nearly ALL commercial and LE/Mil ammunition types. Easy to install and durable. Its 5 adjustment points…

CMMG Lower Parts Kits AR-15 LPK

ATI AR15 Omni Hybrid MAXX 5.56/.223 Rifle Kit With Quad Rail

…with Metal Insert 16" 5.56 / .223 Black Nitride Coated Barrel 7" Drop In Quad Rail Standard Profile Picatinny Rail Gas Block Chambered for both NATO 5.56x45mm and .223 Remington Flat Top, Optics Ready Mil-Spec Standard AR15 Lower Parts Kit Fully-Assembled Upper Receiver Ambidextrous Sling Plate

ERGO Grips AR-15 Lower 9 Piece Spring Replacement Kit

CMMG AR-15 LPK with Ambidextrous Safety Lower Kit

CMMG Receiver Extension Kit Carbine AR15

Combine this kit with your choice of lower parts kit and butt stock to complete your new lower group.