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
Luth-AR 18" Mark 12 Barrel 5.56
Luth-AR
$189.99Luth-AR 5.56 18" Mk12 Barrel Made from 4140 Chrome Moly, 1-9 RH twist and an M4 style feed ramp. Specs & Features: 5.56 4140 Chrome Moly Threaded Barrel — Thread Pitch 1/2$189.99 -
Out of Stock
Comstock Armory Knurled Thread Protector - Plan-B Compatible
Comstock Armory, Inc.
MSRP: $29.00$27.00Comstock Armory Knurled Thread Protector - Plan-B Compatible Protect your threads without adding bulk. The Comstock Armory Thread Protector is a compact, high-strength solution designed specifically...MSRP: $29.00$27.00 -
Comstock Armory 4 Prong Flash Hider 5/8x24 - Plan B Suppressor Mount
Comstock Armory, Inc.
MSRP: $75.00$69.00Comstock Armory 4 Prong Flash Hider 5/8x24 - Plan B Suppressor Mount The Comstock Armory 4-Prong Flash Hider is purpose-built for shooters who demand stealth, suppressor compatibility, and refined...MSRP: $75.00$69.00 -
Out of Stock
Comstock Armory 4 Prong Flash Hider 1/2x28 - Plan B Suppressor Mount
Comstock Armory, Inc.
MSRP: $75.00$69.00Comstock Armory 4 Prong Flash Hider 1/2X28 - Plan B Suppressor Mount Engineered for peak performance and tactical precision, the Comstock Armory 4-Prong Flash Hider is built to deliver unmatched...MSRP: $75.00$69.00 -
KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector Phosphate
KAK Industry
$89.95KAK - K-SPEC Enhanced AR15 Bolt 5.56/ 300 Blackout Dual Ejector Phosphate The K-SPEC dual ejector system uses mil-spec ejectors and springs that require no proprietary parts. Ejector holes are...$89.95 -
Out of Stock
Geissele Super Duty MOD1 Complete Upper Receiver 12.5" 5.56 - HUXWRX Flash Hider QD
Geissele Automatics
$1,325.00Geissele Super Duty MOD1 Complete Upper Receiver 12.5" 5.56 - HUXWRX Flash Hider QD Manufactured with confidence and without compromise, the Super Duty MOD1 adds value to the platform while...$1,325.00 -
Geissele Automatics URG Super Duty Mod1 5.56 14.5" Pinned HuxWrx - DDC
Geissele Automatics
$1,410.00Manufactured with confidence and without compromise, the Super Duty MOD1 adds value to the platform while continuing the reputation for excellence. All of these technologies and advancements combine...$1,410.00 -
Out of Stock
KAK - K-SPEC Enhanced AR15 Buffer Kit A5H2 5.6oz
KAK Industry
$90.95KAK K-SPEC Enhanced AR15 A5H2 Buffer Kit - 5.6 oz with A5 Length Buffer Tube The KAK K-SPEC Enhanced AR15 Buffer Kit A5H2 is engineered for ultimate recoil reduction and shooting accuracy, designed...$90.95 -
Rosco Manufacturing K9 Barrel 16" 5.56 Intermediate Gas
Rosco Manufacturing
MSRP: $225.00$220.00Rosco Manufacturing K9 Barrel 16" 5.56 Intermediate Gas The K9 16" features an intermediate length gas system with an optimized gas port to run reliably suppressed and/or unsuppressed. The K9...MSRP: $225.00$220.00 -
Geissele Automatics Super Gas Block .750" - Black
Geissele Automatics
$81.60Geissele Automatics Super Gas Block .750" - Black The Geissele Super Gas Block is a low profile gas block, designed to fit under most free floating handguards. Precision investment cast from 17-4...$81.60 -
Out of Stock
Luth-AR - A2 Fixed Stock
Luth-AR
MSRP: $69.95$65.75The A2 butt stock is a durable, reliable upgrade for your rifle. It provides a comfortable and secure fit, making it ideal for long shooting sessions. Luth-AR, A2, Fixed Stock, Rifle Length, Fits...MSRP: $69.95$65.75 -
AAC BLACKOUT® SCAR-H 51T Flash Hider M.I.T.E.R. Mount - 5/8x24
Advanced Armament Company
MSRP: $224.99$204.99AAC BLACKOUT® SCAR-H 51T Flash Hider M.I.T.E.R. Mountt - 5/8x24 This AAC Blackout Flash Hider is an extremely efficient design that effectively eliminates muzzle flash, even on short barrels. The...MSRP: $224.99$204.99