AR Lower Parts
Showing 601–620 of 686 results
- AR Lower Parts Add to cart
Strike Industries’ Multi-Function End Plate uses a set screw instead of peening for tool-free castle nut removal, making rebuilds and upgrades effortless. Choose between QD socket or sling loop configurations to match your setup.
$34.95In Stock - AR Magazine Catch/Release Add to cart
Strike’s billet magazine catch assembly features a machined 6061 aluminum construction with deeply serrated surface for reliable engagement and superior ergonomic performance on AR platforms.
$16.95In Stock - AR Safety Selectors Add to cart
Strike Switch patent-pending ambi safety selector features a distinctive toggle mechanism for quick engagement without changing your firing grip, with user-configurable 60/90-degree throw angles and aircraft-grade aluminum construction.
$59.95In Stock - AR Takedown Pins Add to cart
Strike Industries Ultra Light Takedown Pins deliver precision-engineered weight reduction through CNC-machined 7075 aluminum construction, perfect for custom builds seeking minimal cumulative weight penalty without sacrificing strength.
$15.95In Stock - AR Braces/Stocks Add to cart
Sylvan Arms AR Folding Stock Adapter Gen 4 (Left Hand) folds your rifle compact for easy transport while reducing overall length. CNC-machined from 7075 billet aluminum at just 6.0 ounces, it’s compatible with most AR15s and features a standard 1-3/16″ x 16 thread.
$180.00In Stock - AR Braces/Stocks Add to cart
Sylvan Arms AR Folding Stock Adapter Gen4 Right Hand reduces your rifle’s overall length with a closer-to-lower design for simplified storage and transport.
$177.99In Stock - AR Braces/Stocks Add to cart
Sylvan Arms CZS100-V2 aluminum folding stock adapter enables legal CZ Scorpion pistol configurations with standard accessory compatibility. Black anodized finish with 1-3/16 x 16 threading.
$197.00In Stock - AR Braces/Stocks Add to cart
Sylvan Arms SA5 folding stock adapter delivers 250% more strength than the 4th gen with rugged 4140 steel construction, transforming AR platforms into compact, concealable configurations.
$194.00In Stock - AR Triggers Add to cart
Timney’s drop-in AR PCC trigger delivers a crisp 3-pound pull weight with zero creep for improved accuracy. Factory-tuned and compatible with your existing hammer, pins, and safety components.
$202.00Low Stock - AR Safety Selectors Add to cart
Timney 49er ambidextrous safety selector operates at 90 degrees for standard use or 49 degrees for rapid manipulation, with a removable arm design for true drop-in Mil-Spec compatibility.
$68.00Low Stock - AR Triggers Add to cart
Timney AR Calvin Elite 1.5lb Trigger delivers a crisp, zero-creep pull with quick reset and four interchangeable shoe options for your small pin AR-15.
$294.00In Stock - AR Triggers Add to cart
Timney AR PRO 2-Stage Straight Trigger delivers the crisp, controlled break competitive shooters demand with 100% drop-in compatibility—no gunsmithing required. Made in America with durable 6061 aluminum housing and black oxide finish, this trigger breaks into an 8oz first stage and 1.5lbs second stage for precision performance on any Mil-Spec AR-15 platform.
$267.00Low Stock - AR Triggers Add to cart
Timney AR-15 4 Pound Non-Adjustable Solid Trigger delivers a smooth, crisp, creep-free pull with the refined feel of a traditional bolt action rifle. Self-contained module installs directly into small-pin AR platforms and functions out of the box.
$179.00In Stock - AR Triggers Add to cart
Timney AR-15 Competition Trigger delivers a smooth, creep-free 4-pound pull that installs as a 100% drop-in unit in small-pin AR platforms without gunsmithing. Wire-EDM machined from S7 tool steel with precision-ground engagement surfaces, each trigger is individually tested and calibrated by hand before delivery.
$180.00Low Stock - AR Triggers Add to cart
Timney Competition Trigger delivers an exceptionally smooth, crisp, creep-free single-stage pull at 3 lb with precision-machined S7 tool steel internals and skeletonized design for AR-15 platforms.
$241.00In Stock - AR Triggers Add to cart
Timney Competition Trigger delivers a crisp 3-pound pull, individually hand-tested and calibrated in the AR-15 action for consistent performance out of the box.
$179.00In Stock - AR Triggers Add to cart
Timney Competition Trigger delivers an exceptionally smooth, crisp, creep-free single-stage pull with precision hand-calibrated performance for AR-15s. Wire-EDM machined S7 tool steel hammer and A2 tool steel sear ensure reliability.
$186.00In Stock - AR Triggers Add to cart
Timney Competition Trigger delivers a smooth, crisp, creep-free single-stage pull with precision S7 tool steel hammer and hand-calibrated performance for AR-10 platforms.
$207.00Low Stock - AR Triggers Add to cart
Timney Impact AR delivers a crisp 3-pound break with quality performance and durability at budget-friendly pricing, installing directly into all Mil-Spec ARs with zero pin walkout.
$125.00In Stock




















