ProMag AA137 Archangel Handguard Polymer With Steel Heat Shield for AR-15 MSRP: Was: Now: $18.01 Add to Cart
Rise Armament 12003 Lower Parts Kit (No Fire Control Group) Black for AR-15 MSRP: Was: Now: $33.74 Add to Cart
CMC Triggers 81500 Lower Parts Kit AR-15 Multi-Caliber *NOTE: Fire control group and grip NOT included. MSRP: Was: Now: $35.96 Add to Cart
CMMG 38CA61A Gun Builders Lower Parts Kit for Mil-Spec 308 AR-10/MK3 MSRP: Was: Now: $37.42 Add to Cart
Aero Precision APRH100945C Fire Control Group Kit Mil-Spec AR-15 AR-10 Black MSRP: Was: Now: $40.99 Add to Cart
Sale SALE Diamondback DB2210R001 DB15 Lower Receiver Multi 7075-T6 Aluminum Black MSRP: Was: $65.00 Now: $61.21 Add to Cart
CMMG 55AFF2F Upper Parts Kits Pins & Springs AR15 Parts Kit, AR15, Upper Pins and SpringsSpecificationsUPC815835011981MPN55AFF2FCaliberAr-15-M16-M4 Standard HandguardGun ModelUpper Parts KitsMaterialVariousTypeParts Kit MSRP: Was: Now: $11.52 Add to Cart
CMMG 55AFF75 Lower Parts Kit Pins & Springs AR15 CMMG Parts Kit, AR15, Lower Pins and Springs. Includes two trigger pins, three trigger springs, bolt release role pin, trigger guard role pin, bolt release detent, two take down pin springs, two take down pin detents, selector lever detent/spring, buffer... MSRP: Was: Now: $11.62 Add to Cart
Aero Precision APRH101627 Fix-It Kit AR Platform Aero's Fix-It Kit gets you the most commonly lost parts to finish your build. All parts in the Fix-It kit are compatible with AR15, M4E1 and M5 builds. Kit includes- 4- Takedown Pin Detents, 4- Takedown Pin Springs, 2- Bolt Catch Roll Pins, 2-... MSRP: Was: Now: $17.99 Add to Cart
ProMag AA137 Archangel Handguard Polymer With Steel Heat Shield for AR-15 PRO AA137 ARCHANGEL AR-15 CARB HNDGURAD BLK Mfg Item Num: AA137 Model Number: Archangel Series: Handguard Unit of measure: EA MSRP: Was: Now: $18.01 Add to Cart
M&P Accessories 110115 Customizable Lower Parts Kit AR-15 The M&P Customizable lower parts kit is the ideal 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. The kit includes... MSRP: Was: Now: $30.22 Add to Cart
CMMG 55CA601 Lower Parts Kit Gun Builders Kit Black AR15 CMMG 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. All parts meet or exceed Mil-Spec... MSRP: Was: Now: $30.68 Add to Cart
FMK AR15 POLYMER LOWER RECEIVER BB Manufactured in the USA of a high impact proprietary composite polymer. This state of the art polymer allows for superior strength" unmatched durability and is extremely lightweight. The Ar1 eXtreme is by far the strongest composite polymer lower on the... MSRP: Was: Now: $31.99 Add to Cart
FMK AR15 POLYMER LOWER RECEIVER BLK This state of the art polymer allows for superior strength" unmatched durability and is extremely lightweight at only 4.3oz. The AR1 extreme is by far the strongest composite polymer lower on the market today.Superior StrengthUnmatched... MSRP: Was: Now: $31.99 Add to Cart
FMK AR15 POLYMER LOWER RECEIVER FDE Manufactured in the USA of a high impact proprietary composite polymer. This state of the art polymer allows for superior strength" unmatched durability and is extremely lightweight. The Ar1 eXtreme is by far the strongest composite polymer lower on the... MSRP: Was: Now: $31.99 Add to Cart
Battle Arms Development BAD-LPK-PK3 Lower Parts Kit Black BATTLE BAD-LPK-PK3 LOWER PARTS KIT Mfg Item Num: BAD-LPK-PK3 Series: Lower Parts Kit Unit of measure: EA Material: Steel MSRP: Was: Now: $33.00 Add to Cart
Rise Armament 12003 Lower Parts Kit (No Fire Control Group) Black for AR-15 Install this RISE Armament Lower Parts Kit AR-15 Minus Trigger to keep your firearm functioning at its full potential. These AR15 Lower Parts from RISE Armament include 20 pieces to complete your lower build. The RISE Armament AR15 Lower Parts Kit... MSRP: Was: Now: $33.74 Add to Cart
CMC Triggers 81500 Lower Parts Kit AR-15 Multi-Caliber *NOTE: Fire control group and grip NOT included. CMC Triggers Complete lower receiver parts kit for AR-15 are a great addition to your AR-15 build. From amateur gun builder to seasoned expert gun smith, this lower parts kit is for you. Kit contains the following:-Bolt Catch, Bolt Catch Plunger, Bolt... MSRP: Was: Now: $35.96 Add to Cart
CMMG 38CA61A Gun Builders Lower Parts Kit for Mil-Spec 308 AR-10/MK3 CMMG Mk3 Gun builders kit includes most of the necessary parts to build up your lower group except the commonly upgraded parts. Does not include Fire Control Group, and pistol grip. Compatible with CMMG Mk3 Lowers and most LR308 type lowers. All parts... MSRP: Was: Now: $37.42 Add to Cart
Aero Precision APRH100945C Fire Control Group Kit Mil-Spec AR-15 AR-10 Black This kit gets you a mil-spec standard Fire Control Group to quickly add to your AR15 or AR 308 build and get shooting on the range.Kit includes-Trigger/hammer pin, Trigger spring, Hammer spring, Disconnector spring, Hammer, Trigger and Disconnector... MSRP: Was: Now: $40.99 Add to Cart
Tapco TAP22037 Lower Parts Kit AR-15 Platform Black The TAPCO AR-15 Lower Parts Kit has all the pieces needed to assemble a lower receiver with parts made from quality steel. The pieces in the TAPCO Lower Parts Kit are highly wear-resistant and are able to withstand the wear and tear of continuous... MSRP: Was: Now: $43.99 Add to Cart
KEL S2K-1508 SUB2000 GEN3 FEATURELESS WPN UPGRD KEL S2K-1508 SUB2000 GEN3 FEATURELESS WPN UPGRD Mfg Item Num: S2K1508 Unit of measure: EA MSRP: Was: Now: $45.32 Add to Cart
LBE Unlimited AR15LPK Lower Parts Kit AR-15 Black The LBE AR15 Lower Parts Kit includes the following: Trigger Guard Roll Pin; Pistol Grip Screw & Lock Washer; Disconnector & Spring; Trigger, Spring, & Pin; Hammer, Spring, & Pin; Bolt Catch, Buffer, Spring & Roll Pin; Magazine Catch & Spring; Magazine... MSRP: Was: Now: $53.15 Add to Cart
CMMG 55CA6C5 Mil-Spec Black AR15 This CMMG lower parts kit is all the parts you need to get started on you next AR15 build. Combine this kit with a buttstock kit to complete your lower group.SpecificationsUPC852005002080MPN55CA6C5CaliberAr-15Gun ModelLower Parts KitGun TypeAr... MSRP: Was: Now: $53.91 Add to Cart
Strike ARELRPLT Lower Parts Kit Enhanced AR-15 The Enhanced Lower parts kit offers a convenient upgrade package for the AR15 for those looking for a complete Strike Industries solution for new builds, or to update their AR. This kit includes bolt catch spring, buffer retainer spring, disconnector... MSRP: Was: Now: $53.95 Add to Cart
Aim Sports ARCLPK Lower Parts Kit AR-15 Black Aim Sports Lower Parts Kit includes: trigger and hammer assembly, safety switch, bolt and catch, front and rear receiver lock pin, magazine release assembly, trigger guard and black polymer pistol grip.SpecificationsUPC815879019134MPNARCLPKGun ModelLower... MSRP: Was: Now: $59.99 Add to Cart
Sale SALE Diamondback DB2210R001 DB15 Lower Receiver Multi 7075-T6 Aluminum Black DB15 LOWER RECEIVED AR-15 Brand Diamondback Category Lowers Series Lower Receiver Model DB15 Caliber Multi Receiver Material Aluminum Receiver Finish Black Weight 12 oz MSRP: Was: $65.00 Now: $61.21 Add to Cart
CMMG 38CA6DC Mil-Spec 308 Win MK3 Black CMMG's Lower Parts Kit for the Mk3 contains 4 color-coded bags with parts separated into them. The clear bag contains the .308 takedown pin, .308 receiver pivot pin, two takedown pin detents and two takedown pin detent springs. The yellow bag contains... MSRP: Was: Now: $62.70 Add to Cart
Diamondback Firearms DB15 AR-15 Lower Receiver MULTI CAL BLK Diamondback Firearms is proud to announce its line of DB15 rifles made entirely in the USA! Starting with the tried-and-true"" U.S. Military-proven gas-impingement system and using only the highest quality components machined in Diamondback's CNC... MSRP: Was: Now: $65.00 Add to Cart
M&P Accessories 1085634 AR Lower Parts Kit AR-15 Black This AR-15 lower receiver kit includes everything needed to build a complete lower receiver. Included is a bolt catch, plunger, roll pin and catch spring; buffer retainer and spring; disconnecter and spring; hammer, pin and spring; magazine catch, button... MSRP: Was: Now: $67.38 Add to Cart