AR-15 / AR-10 Parts
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We build AR platform rifles weekly for some very discerning customers. We only build with what we sell, and we only sell what works. Leverage our experience in building or upgrading your AR platform and buy with confidence.
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Out of Stock
H&R - M16A2 Stripped Upper Receiver - Gray
Harrington & Richardson
$175.00HARRINGTON & RICHARDSON M16A2 STRIPPED UPPER RECEIVER, GRAY Harrington and Richardson stripped M16A2 Uppers are shipping. These are perfect for your clone builds or a solid base for any upper you want to start. Material is 7075-T6. Finish is...$175.00 -
Out of Stock
Geissele - Ambi Posi-Snap Safety Selector
Geissele Automatics
$40.00Ambi Posi-Snap Safety Selector The Geissele Posi-Snap Ambidextrous safety is made from 400 series stainless steel, and features Geissele’s Posi-Snap design that offers a very positive and tactile feel as the safety snaps into position when...$40.00 -
Out of Stock
Aero Precision AR15 Ambidextrous Lower Receiver Anodized Black
Aero Precision
$189.99Aero Precision's Ambidextrous Lower Receiver is designed to give you full control from either side, resulting in a versatile firearm for any shooter. Whether you are right or left handed, Aero has you covered. Complete this receiver with a Norgon...$189.99 -
Out of Stock
SOLGW Broadsword M4-89 Stripped Upper Receiver
Sons Of Liberty Gun Works
$349.13The Sons of Liberty Gun Works Broadsword M4-89 Stripped Upper Receiver, part of the BROADSWORD Billet series, is a 7075-T6 billet aluminum receiver with a hardcoat anodized black finish. Ideal for starting a new AR-15 build, it perfectly matches the...$349.13 -
Out of Stock
PRI Douglas 5.56 - Stainless Steel Barrel 18" 1-8 Twist - Black
Precision Reflex, Inc
$504.00Precision Reflex - Douglas 5.56 Stainless Steel Barrel 18" - 1-8 Twist - Black Douglas stainless steel barrel in 5.56mm 18" in length. - 1-8 Twist Douglas 18" Black Cerakoted 416 stainless steel barrel with 1-8 twist and M4 feed ramps. Barrel is...$504.00 -
Out of Stock
PRI Douglas 5.56 Stainless Steel Barrel 18" 1-8 Twist - Flat Dark Earth
Precision Reflex, Inc
$504.00Precision Reflex - Douglas 5.56 Stainless Steel Barrel 18" - 1-8 Twist - FDE Douglas stainless steel barrel in 5.56mm 18" in length. - 1-8 Twist Douglas 18" Flat Dark Earth Cerakoted 416 stainless steel barrel with 1-8 twist and M4 feed ramps...$504.00 -
Out of Stock
Sig Sauer - MCX Spear LT - 9-inch - 300BLK Barrel and Gas Block Assembly
Sig Sauer
MSRP: $799.99$729.00Sig Sauer - MCX Spear LT - 9-inch - 300BLK Barrel and Gas Block Assembly (8901315) SIG SAUER MCX-Spear LT 9in 300 Blackout Barrel & Gas Block Assembly: Manufacturer: SIG SAUER Color: Black Material: Stainless Steel Cartridge: .300 AAC...MSRP: $799.99$729.00 -
Out of Stock
Sig Sauer - MCX Spear LT - 16" Barrel and Gas Block Assembly - 5.56 NATO
Sig Sauer
MSRP: $799.99$729.99Sig Sauer - MCX Spear LT - 16" Barrel and Gas Block Assembly - 5.56 NATO (8901314) The Sig Sauer MCX SPEAR-LT 5.56 NATO 16" Replacement Barrel & Gas Block Assembly is designed to enhance the performance of your Sig Sauer MCX Rifle. Here are the key...MSRP: $799.99$729.99 -
Out of Stock
Sig Sauer - MCX Spear LT - Handguard - 8" - M-LOK - Coyote
Sig Sauer
MSRP: $299.99$242.00The Sig Sauer MCX Spear LT Handguard is designed for the Sig Sauer MCX Spear LT series. Here are the key specifications: Sig Sauer MCX Spear LT Handguard: Model: MCX Spear LT Handguard Length: 8 inches Attachment System: M-LOK Color:...MSRP: $299.99$242.00 -
Out of Stock
Sig Sauer - MCX Spear LT - Handguard - 8" - M-LOK - Black
Sig Sauer
MSRP: $299.99$242.00The Sig Sauer MCX Spear LT Handguard is designed for the Sig Sauer MCX Spear LT series. Here are the key specifications: Sig Sauer MCX Spear LT Handguard: Model: MCX Spear LT Handguard Length: 8 inches Attachment...MSRP: $299.99$242.00 -
Out of Stock
Forward Controls Design RBF Reinforced Buffer Retainer - Stainless
Forward Controls Design
$8.00Forward Controls Design RBF Reinforced Buffer Retainer - Stainless RBF (Reinforced Buffer retainer, Forward Controls) is a strengthened AR buffer retainer machined with Swiss machines from 17-4 stainless steel bar stock, and heat treated to H900...$8.00 -
Out of Stock
Forward Controls Design SCP SOTAR Cam Pin - NP3
Forward Controls Design
MSRP: $17.00$16.15Forward Controls Design SCP SOTAR Cam Pin - NP3 SCP (SOTAR Cam Pin) is a collaboration between Chad Albrecht of School of American Rifle) and Forward Controls Design. SCP features a machined dimple on one side of the carrier cam pin, so the...MSRP: $17.00$16.15