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Home Popular AR Lower

AR Lower

AR Lower Firearms
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AR Lower - Products

121 - 140 of 1585 results
🔧 Upgrade your AR-15 assembly with the GEISSELE AUTOMATICS LLC Reaction Block! Perfect for stabilizing lower receivers. Rotate with ease & save time. Learn more! 🔩
GEISSELE AUTOMATICS AR-15/M4 REACTION BLOCK(MIL-SPEC BUFFER TUBE ONLY)
AR-15/M4 REACTION BLOCK
GEISSELE AUTOMATICS
In stock
£254.90 *
Bench & Vise Blocks
5
Upgrade your AR-15 with Phase 5 Tactical EBR V3 Extended Bolt Release 🎯 Quick reloads & malfunction clearing at your fingertip! Learn more & enhance your rifle now. 🔫
PHASE 5 TACTICAL AR-15 EBR V3 EXTENDED BOLT RELEASE
AR-15 EBR V3 EXTENDED BOLT RELEASE
PHASE 5 TACTICAL
In stock
£74.90 *
5
Transform your AR-15 into a 9mm powerhouse with Hahn Precision's top-loading conversion block 🛠️. No mods needed! Perfect for Colt & UZI mags. Shop now! 🔫🎯
HAHN PRECISION TOP-LOADING 9MM CONVERSION BLOCK
AR-15/M16 9MM DROP-IN CONVERSION BLOCKS
HAHN PRECISION
In stock
£234.90 * £234.90 - £264.90*
Caliber Conversion Kits
5
🎯 Enhance your AR-15 experience with Brownells 25-RD Straight Body Steel Magazine! Perfect for Retro builds, fits any mil-spec lower. Shop now for reliability & style! 🔫🛒
BROWNELLS AR-15 25RD MAGAZINE STRAIGHT BODY STEEL
AR-15 25-RD STRAIGHT BODY STEEL MAGAZINE
BROWNELLS
In stock
£94.90 *
Magazines
0
🔩 Upgrade your AR-15 with a Mil-Spec Castle Nut from GERMAN TACTICAL SYSTEMS. Ensure solid stability & improved accuracy. 🎯 Shop now for a reliable buffer assembly!
AR-15 Mil-Spec Castle Nut
AR-15 Castle Nut
GERMAN TACTICAL SYSTEMS
Reordered
£7.90 *
Buffer Tube Hardware
0
Upgrade your AR-15 with the PATRIOT ORDNANCE FACTORY Bolt Catch 🎯 Enhanced design for quick activation & better magazine engagement. Perfect for mil-spec lowers. Learn more! 🔧🛠
PATRIOT ORDNANCE FACTORY AR-15 BOLT CATCH
AR-15 BOLT CATCH
PATRIOT ORDNANCE FACTORY
In stock
£28.90 *
0
🔒 Upgrade your AR-15 with Armaspec's ST45 Short Throw Ambidextrous Safety Selector! Smooth, fast 45-degree throw, USA-made with a lifetime warranty. Learn more! 🔫
ARMASPEC ST45 SHORT THROW AMBIDEXTROUS SAFETY SELECTOR BLACK
AR-15 ST45 SHORT THROW AMBIDEXTROUS SAFETY SELECTORS
ARMASPEC
In stock
£64.90 *
Safeties
0
🔩 Transform your rifle with the KNS Precision AR-15/MCX Picatinny Stock Adapter! Crafted from aluminum & available in 3 models. Get a sleek, foldable setup now! 🛠️
KNS PRECISION AR/MCX PICATINNY STOCK ADAPTER WITH FLANGE
AR-15/MCX PICATINNY STOCK ADAPTERS
KNS PRECISION
In stock
£99.90 *
Adapter
0
Upgrade your AR-15 with a BROWNELLS Collapsible Commercial Stock in sleek black 🛠️🔫. Six-position adjustment for all shooters! Easy install, durable & tactical. Learn more ➡️
BROWNELLS AR-15 STOCK ASSEMBLY COLLAPSIBLE COMMERCIAL BLACK
AR-15 STOCK ASSY COLLAPSIBLE COMMERCIAL
BROWNELLS
Reordered
£129.90 *
Buttstocks
3.1
🔩 Upgrade your AR-15 with Mean Arms Titanium Takedown & Pivot Pins! Strong, lightweight & easy to install. Perfect fit for M4 lowers. Shop now! 🛒
MEAN ARMS AR15 TITANIUM TAKEDOWN & PIVOT PIN SET BLACK
AR15 TITANIUM TAKEDOWN & PIVOT PIN SET
MEAN ARMS
In stock
£37.90 *
Pins
0
🔧 Upgrade your AR-15 build with Obsidian Arms' 4-Piece Armorer's Tool Set! Precision tools for easy assembly 🛠️, with a lifetime warranty. Learn more! 🇺🇸
OBSIDIAN ARMS AR-15 ARMORER'S SPECIALTY 4 PIECE PUNCH SET
AR-15 ARMORER'S SPECIALTY 4-PIECE TOOL SET
OBSIDIAN ARMS
In stock
£41.90 *
Dissassembly Tools
0
🔫 Transform your AR-15 into a 9mm powerhouse with Brownells Conversion Blocks! Easy install, no receiver mod required. Shop now for a seamless caliber switch! 🎯
BROWNELLS 9MM BOTTOM LOADING CONVERSION W/ 32-RD MAGAZINE
AR-15/M16 9MM DROP-IN CONVERSION BLOCKS W/32RD MAGAZINE
BROWNELLS
Reordered
£294.90 * £264.90 - £294.90*
Caliber Conversion Kits
4
🔥 Transform your AR-15 into a 9mm powerhouse with Brownells Conversion Blocks! Easy install, no mods needed. Get started with a 32rd mag included. Learn more! 🔫
BROWNELLS 9MM TOP LOADING CONVERSION BLOCK W/ 32-RD MAGAZINE
AR-15/M16 9MM DROP-IN CONVERSION BLOCKS W/32RD MAGAZINE
BROWNELLS
Reordered
£264.90 * £264.90 - £294.90*
Caliber Conversion Kits
4
🔧 Finish your AR-15 build with the CMC Triggers Buffer Tube Assembly! 🌟 Mil-Spec, 6-position, and crafted from 7075-T6 aluminum. Get started now! 💪
CMC TRIGGERS AR-15 BUFFER TUBE ASSEMBLY CARBINE MIL-SPEC 6-POSITION
AR-15 BUFFER TUBE ASSEMBLY
CMC TRIGGERS
In stock
£94.90 *
Buffer Tubes
0
🔫 Upgrade your AR-15 with the Mil-Spec Rifle Receiver Extension & Buffer Kit from Brownells! 🛠️ Durable, anodized finish for peak performance. Shop now! ✨
BROWNELLS AR-15 RIFLE RECEIVER EXTENSION & BUFFER KIT
AR-15 RIFLE RECEIVER EXTENSION & BUFFER KIT
BROWNELLS
In stock
£109.90 *
Buffer Tubes
5
🎯 Upgrade your AR-15 with HIPERFIRE's Hipertouch® Reflex Trigger Assembly! Experience a smooth single-stage pull, fast reset, and adjustable pull weight. Perfect for precision shooting. Learn more! 🔫
HIPERFIRE AR-15/10 HIPERTOUCH® REFLEX TRIGGER ASSEMBLY
AR-15 HIPERTOUCH® SERIES TRIGGER ASSEMBLIES
HIPERFIRE
Reordered
£284.90 * £254.90 - £334.90*
Triggers
5
🎯 Upgrade your AR-15 with the HIPERFIRE Hipertouch® Genesis Trigger Assembly! Experience a smoother pull & faster reset for improved accuracy. 🛠️ Choose your pull weight & get shooting precision. Learn more now! 🔥
HIPERFIRE AR-15/10 HIPERTOUCH® GENESIS TRIGGER ASSEMBLY
AR-15 HIPERTOUCH® SERIES TRIGGER ASSEMBLIES
HIPERFIRE
In stock
£294.90 * £254.90 - £334.90*
Triggers
5
🎯 Upgrade your shooting with the CMC Triggers AR-15 PCC 9MM Trigger! Experience a crisp, single-stage flat 3 lb pull for faster shots. Perfect for competition & fun! 🔫 Learn more!
CMC TRIGGERS PCC 9MM TRIGGER SINGLE STAGE FLAT 3 LB
AR-15 PCC 9MM TRIGGERS
CMC TRIGGERS
In stock
£249.90 *
Triggers
0
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