AR Platform Parts
Explore our extensive selection of AR-15 and AR-10 builder parts, perfect for DIY enthusiasts and seasoned gunsmiths in Memphis and beyond. From uppers and lowers to BCGs, stocks, triggers, and handguards, we offer a comprehensive range of high-quality components to suit your build needs.
Our inventory includes a wide array of styles and configurations, ensuring you can find the exact parts to customize your AR platform. Whether you’re looking for drop-in replacements or complete build kits, our selection is designed to meet the demands of both novice and experienced builders.
All firearms parts ship direct from Memphis, typically within 24 hours, ensuring you can get your build started quickly and efficiently.
NEW
RISERise Armament RA22ARCCUGRY18 22 ARC 18″ Aluminum
$999.00Ships from Memphis, TN NEW
RISERise Armament RA6423BLK Ambidextrous Safety Selector — Black
$59.99Ships from Memphis, TN NEW
RISERise Armament RA6ARC 6 ARC 18-inch Upper Receiver
6MM$999.00Ships from Memphis, TN NEW
RISERise Armament RA6ARCCUGRY18 Upper Receiver 6 ARC 18″ Grey Cerakote Barrel Aluminum
$999.00Ships from Memphis, TN NEW
RISERise Armament RASL223 Stripped Lower Receiver, Multi
$115.00Ships from Memphis, TN NEW
RISERise Armament RAVE 140 3.5 lb Trigger w/ Ambi Safety
$160.93Ships from Memphis, TN NEW
RISERise Armament RAVE 140 3.5 lb Trigger with Ambi Safety
$160.93Ships from Memphis, TN NEW
RISERise Armament Rave PCC Curved Trigger — 3.5 lb, Black Nitride
9MM$149.99Ships from Memphis, TN NEW
RISERise Armament Rave PCC Flat Trigger — 3.5 lb Black Nitride
9MM$149.99Ships from Memphis, TNSOLD OUT SOLD
RISERise Armament RAVE Trigger w/ LPK — Black
$159.12Ships from Memphis, TN NEW
RISERise Armament Reliant Pro Rem 700 Drop-In Trigger
$246.99Ships from Memphis, TN NEW
RISERise Armament Super Sporting Trigger Flat LFOD – Black
$105.90Ships from Memphis, TN NEW
RISERise Armament The Patriot Trigger — 3.5 lb, AR-15 Right
$179.99Ships from Memphis, TN NEW
RISERise Armament WatchmanXR 6mm ARC 18-inch Complete Upper
6MM$1,006.33Ships from Memphis, TN NEW
GLOCKRival Arms Extended Magazine Release for Glock Model 42
$21.92Ships from Memphis, TN NEW
RIVALRival Arms Guide Rod Assembly for S&W M&P-9 4.25″
$30.77Ships from Memphis, TN NEW
SPRINGFIELDRival Arms Guide Rod Assembly Tungsten — Springfield XD-9
$59.62Ships from Memphis, TN NEW
RIVALRival Arms RARA50M201T Guide Rod Assembly Guide Rod Assembly Tungsten for S&W M&P-9 (4.25″)
$69.99Ships from Memphis, TNSOLD OUT SOLD
ROCKRock River Arms AR0598.V1 LAR-15M All Terrain Hunter Complete Upper, 223 Wylde 18″ Stainless Heavy Match Barrel, Black Rec/13″ M-LOK Handgaurd, Operate Muzzle Brake
$651.00Ships from Memphis, TNSOLD OUT SOLD
BUSHMASTERRock River Arms Complete Mid A4 Upper .450 Bushmaster 16″ 5rd
5 RD$752.72Ships from Memphis, TN NEW
ROCKRock River Arms Coyote Carbine Upper .300 Blackout 16 in
$819.08Ships from Memphis, TNSOLD OUT SOLD
ROCKRock River Arms RRAGE 3G Complete Upper, 5.56 NATO, 16″
$471.38Ships from Memphis, TNSOLD OUT SOLD
ROCKRock River Arms SOC0820V1 LAR-15M CLB Complete Upper, 458 SOCOM 16″ Chome Moly Bull Barrel, Black, Aluminum Rec, 13″ M-LOK Handguard, Beast Brake, Fits AR-15
$818.23Ships from Memphis, TNSOLD OUT SOLD
ROSCORosco Manufacturing ROS-BCG-002 Bolt Carrier Group 5.56/300 BLK Black Phosphate Stainless Steel
$193.35Ships from Memphis, TN