Lower Parts
Looking to get new parts for your AR's lower receiver. This is the place to look, with hundreds of parts from stocks and grips to a new mag release button. Shop with Grid Defense to customize and build the best lower receiver you can. Make your firearm look, feel, and perform the best with our selection of OE and aftermarket parts.
-
On Sale
Tactical Dynamics Skeleton Grip - Burnt Bronze
Sale: $69.00MSRP: $79.00Tactical Dynamics Skeleton Grip - Burnt Bronze Finished in Burnt Bronze Cerakote Machined from 7075-T6 Aluminum Durable and Lightweight Compatible with AR15/AR10 Platforms Unique Design Made in the USASale: $69.00MSRP: $79.00 -
VITAL TRIGGER GUARD - BURNT BRONZE
$15.99VITAL AR 15 TRIGGER GUARD - BURNT BRONZE With it's slim design, it offers coverage where it is needed serving its purpose: but yet not getting in the way when inquiring your target. Material: Plastic Weight: 1.54oz Includes: Pin & Allen...$15.99 -
Out of stock
MIL-SPEC CARBINE BUFFER TUBE - BURNT BRONZE
$30.00MIL-SPEC CARBINE BUFFER TUBE - BURNT BRONZE Made in the USA Compatible with M4 Type Butt Stocks 6 Position Machined from 7075-T6 Aluminum Weight: 3.6oz Burnt Bronze Cerakote Finish$30.00 -
Grid Defense Mil-Spec Carbine Buffer Tube Assembly - Burnt Bronze
$40.00Grid Defense Mil-Spec Carbine Buffer Tube Kit - Burnt Bronze Made in the USA Compatible with M4 Type Butt Stocks 6 Position Carbine Buffer Tube Machined from 7075-T6 Aluminum End Plate Castle Nut Carbine Buffer Spring Carbine Buffer Weight: 9...$40.00 -
Tactical Dynamics Skeleton Stock - Burnt Bronze
$109.00Tactical Dynamics Skeletonized Stock Finished in Burnt Bronze Cerakote Made in the USA Fits: Mil Spec Buffer Tube Made From: Aluminum 6061-T6 Specs 6 3/4" Long 5 1/4" Contact Area 1 1/4" Wide 9.65oz$109.00 -
On Sale
Grid Defense AR-15 80% Lower Receiver Without Fire/Safe Engravings - Burnt Bronze
Sale: $69.00MSRP: $170.00Grid Defense AR-15 80% Lower Receiver without Fire/Safe Engravings - Burnt Bronze Machined from 7075-T6 Aluminum Forging Finished in Burnt Bronze Cerakote Flared and broached magazine well Rear upper lug pocket cut out Fits all mil-spec upper...Sale: $69.00MSRP: $170.00 -
On Sale
Ghost Grip - Burnt Bronze
Sale: $8.99MSRP: $19.99The Ghost Grip is designed for Made In the USA Made From: reinforced Plastic composite Slim Lightweight Design Incorporates finger groves to insure a tight and comfortable hold Ghost "G" Engraved into the left hand side of...Sale: $8.99MSRP: $19.99 -
AR-15 Pistol Buffer Tube Assembly - Burnt Bronze
$35.00PISTOL BUFFER TUBE ASSEMBLY - BURNT BRONZE Made in the USA 1.25" Outer Diameter Machined from 7075-T6 Aluminum End Plate Castle Nut Carbine Buffer Spring Carbine Buffer Finished in Burnt Bronze Cerakote$35.00 -
Out of stock
TIMBER CREEK AR OVERSIZED TRIGGER GUARD - BURNT BRONZE
$23.99AR OVERSIZED TRIGGER GUARD - BURNT BRONZE Burnt Bronze Cerakote Lightweight 0.4oz Oversized Drop in Trigger Guard Manufactured by Timber Creek Outdoors$23.99 -
On Sale
Grid Defense AR-10 80% Billet Lower Receiver Without Fire/Safe - Burnt Bronze
Sale: $100.00MSRP: $250.00Grid Defense AR-10 80% Lower Receiver Without Fire/Safe - Burnt Bronze Machined from 6061-T6 Billet Aluminum Made in house in the USA Flared and Broached Magwell Finished in Burnt Bronze Cerakote Does not have Fire/Safe Makings Compatible with...Sale: $100.00MSRP: $250.00 -
TIMBER CREEK AR TAKEDOWN PIN SET - BURNT BRONZE
$19.99AR TAKEDOWN PIN SET - BURNT BRONZE Cerakote Finish Made in the USA Machined from billet aluminum Compatible with Milspec M4/AR15 Lower Receivers These CNC machined pins are drop in replacements for Mil-Spec lowers and allow easier...$19.99 -
Out of stock
TIMBER CREEK ENFORCER AR PISTOL GRIP - BURNT BRONZE
$99.99TIMBER CREEK ENFORCER AR PISTOL GRIP - BURNT BRONZE Drop in replacement grip Mounts to any standard milspec lowers Skeletonized and lightweight Made in the USA$99.99 -
Out of stockOn Sale
Grid Defense AR-9 80% Lower Receiver Without Fire/Safe Engravings - Burnt Bronze
Sale: $89.00MSRP: $179.00Grid Defense AR-9 80% Lower Receiver - Burnt Bronze Finished in Burnt Bronze Cerakote Machined from 6061 billet aluminum Compatible with any Glock style small frame pistol calibers Compatible with Glock pattern or style magazines Magazine release...Sale: $89.00MSRP: $179.00 -
Out of stock
SKELETON GRIP AND TRIGGER GUARD COMBO - BURNT BRONZE
$94.99Tactical Dynamics Skeleton Grip - Burnt Bronze Finished in Burnt Bronze Cerakote Machined from 7075-T6 Aluminum Durable and Lightweight Compatible with AR15/AR10 Platforms Unique Design Made in the USA VITAL AR 15 TRIGGER GUARD - BURNT...$94.99 -
Grid Defense Pistol Stabilizing Fin - Burnt Bronze
$49.99Grid Defense Pistol Stabilizing Fin - Burnt Bronze -Constructed from Reinforced Polymer -Increases Weapon Control and Stability -Weighs 5.7oz -Fits Pistol Buffer Tube up to 1.25" (Not Included) -Finished in Burnt Bronze Cerakote$49.99 -
MIL-SPEC PISTOL BUFFER TUBE - BURNT BRONZE
$25.00MIL-SPEC PISTOL BUFFER TUBE - Burnt Bronze Made From: Forged 7075 aluminum Burnt Bronze Cerakote Finish **Buffer, Castle Nut, End Plate Not Included**$25.00 -
Out of stockOn Sale
Tactical Dynamics AK47 Skeleton Stock - Burnt Bronze
Sale: $56.00MSRP: $99.00Tactical Dynamics Skeletonized Stock - Burnt Bronze Finished in Burnt Bronze Cerakote Works with StormWerks Ak folding adapter Compact 7.25" Weighs only 10 ouncesSale: $56.00MSRP: $99.00