Lower Parts Kits
We have a range of top-quality Lower Parts Kits for various types of firearms. Scroll down to browse.
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ALWAYS ARMED MIL-SPEC LOWER PARTS KIT
Now: $39.99Was: $59.99Always Armed Mil-spec Lower Parts Kit Kit Includes: Safety Selector Selector Detent Selector Detent Spring Pistol Grip Lock Washer Pistol Grip Screw Bolt Catch Bolt Catch Plunger Bolt Catch Spring Bolt Catch Pin Buffer Retainer Buffer...Now: $39.99Was: $59.99 -
Complete Rifle Parts Kit - AR15
$94.99Complete Rifle Parts Kit Lower Parts Kit Trigger Group A2 Grip Buffer Retainer Pin Buffer Retainer Spring Trigger Guard Safety Selector Bolt Catch Spring Detent Spring Bolt Catch Plunger Bolt...$94.99 -
COMPLETE PISTOL LOWER PARTS KIT - AR15
$89.99COMPLETE PISTOL LOWER PARTS KIT - AR15 PISTOL BUFFER TUBE ASSEMBLY Made in the USA 1.25" Outer Diameter Machined from 7075-T6 Aluminum End Plate Castle Nut Carbine Buffer Spring Carbine Buffer Hard Coat Black Anodized Finish Always Armed...$89.99 -
Always Armed AR10 Lower Parts Kit
Now: $69.00Was: $79.00Always Armed AR10 Lower Parts Kit Trigger Group A2 Grip Buffer Retainer Pin Buffer Retainer Spring Trigger Guard Safety Selector Bolt Catch Spring Detent Spring Bolt Catch Plunger Bolt Catch Magazine...Now: $69.00Was: $79.00Qty in Cart: 0Price:Now: $69.00Was: $79.00Subtotal: -
Complete Rifle Parts Kit - AR10
$119.00Complete AR10 Rifle Parts Kit AR10 Lower Parts Kit Trigger Group A2 Grip Buffer Retainer Pin Buffer Retainer Spring Trigger Guard Safety Selector Bolt Catch Spring Detent Spring Bolt Catch Plunger...$119.00Qty in Cart: 0Price:$119.00Subtotal: -
Polymer 80 Pistol Frame Completion Lower Parts Kit - P80 / G17 / G19 / G26 Frames
$79.95Polymer 80 Pistol Frame Completion Lower Parts Kit - P80 This Pistol Complete Lower Parts Kit is compatible with the PF940v2 (Glock 17), PF940C (Glock 19), PF940SC (Glock 26) frame assemblies. Flat Trigger Shoe Curved Trigger Shoe Trigger...$79.95Qty in Cart: 0Price:$79.95Subtotal: -
ALWAYS ARMED NICKEL BORON LOWER PARTS KIT
$99.99Always Armed Lower Parts Nickel Boron Pistol Kit Kit Includes: Safety Selector Selector Detent Selector Detent Spring Pistol Grip Lock Washer Pistol Grip Screw Bolt Catch Bolt Catch Plunger Bolt Catch Spring Bolt Catch Pin Buffer...$99.99Qty in Cart: 0Price:$99.99Subtotal: -
Aero Precision Field Repair Kit for AR10
$14.99Aero Precision Field Repair Kit for AR10 Takedown Pin Detent (2) Takedown Pin Spring (2) Bolt Catch Spring (2) Bolt Catch Buffer Trigger/Hammer Pin Safety Selector Spring Safety Selector Detent Buffer Retainer Buffer Retainer Spring...$14.99Qty in Cart: 0Price:$14.99Subtotal: -
GRID DEFENSE MIL-SPEC LOWER PARTS KIT WITH BLACK MAGPUL MOE + GRIP
Now: $49.99Was: $79.99GRID DEFENSE MIL-SPEC LOWER PARTS KIT WITH MAGPUL MOE GRIP This complete lower parts kit includes all the components needed to build out your lower receiver minus the buffer tube assembly. Includes: Magpul MOE+ Grip Magpul MOE Trigger...Now: $49.99Was: $79.99 -
Aero Precision AR-15 Lower Parts Kit without Fire Control Group
$34.99Aero Precision AR-15 Lower Parts Kit without Fire Control Group Takedown/pivot Spring Takedown/pivot detent Takedown pin Pivot pin Bolt Catch Bolt Catch Spring Bolt Catch buffer Bolt catch roll pin Safety Selector Safety Selector...$34.99 -
ALWAYS ARMED GEN 3 G17 SLIDE PARTS KIT
Now: $43.33Was: $79.00GEN 3 G17 SLIDE PARTS KIT Kit Includes Firing Pin Spring Cups Spring Loaded Bearing Slide Cover Plate Firing Pin Safety with Spring Firing Pin Spring Extractor Depressor Plunger Guide Rod and Recoil Spring Assembly Extractor with Loaded...Now: $43.33Was: $79.00 -
Daniel Defense AR15 Lower Parts Kit
$115.00Daniel Defense AR15 Lower Parts Kit - Black Mil-Spec AR15 Lower Parts Kit Compatible with Multiple Calibers A2 Pistol Grip Magpul Trigger Guard Made in the USA$115.00Qty in Cart: 0Price:$115.00Subtotal: -
Odin Works Enhanced AR15 Lower Parts Kit
$59.00Odin Works Enhanced AR15 Lower Parts Kit 31 piece set to complete a lower Major Parts are Nitride Coated Winter trigger guard$59.00Qty in Cart: 0Price:$59.00Subtotal: -
Rise Armament Rave Single Stage Trigger with Lower Parts Kit - Black
$180.00Rise Armament Rave Single Stage Trigger with Lower Parts Kit - Black No take-up —Quik-Klik reset you can feel Elementary installation — no set screws to tighten Single stage, 3.5-lb. pull weight Includes anti-walk pins for worry-free...$180.00 -
Spike's Tactical Standard AR15 Lower Parts Kit
$85.00Spike's Tactical Lower Parts Kit Better than Mil-Spec quality Included Rounded Hammer (Works with ALL Calibers) and Hammer Spring Trigger and Trigger Spring Disconnector and Disconnector Spring Stainless Hammer and Trigger Pin with Black Oxide...$85.00Qty in Cart: 0Price:$85.00Subtotal: -
SPIKE'S TACITCAL ENHANCED 5.56 NATO LOWER PARTS KIT
$181.00SPIKE'S TACITCAL ENHANCED 5.56 NATO LOWER PARTS KIT Billet Tool-less Trigger Guard Black Ergo Grip Black KNS Anti Rotation Gen 2 Mod 2 Ambidextrous Safety Selector Battle Trigger Group Bolt Catch Magazine Catch Magazine Catch...$181.00 -
Strike Industries Enhanced Lower Parts Kit
$82.95Strike Industries Enhanced Lower Parts Kit Enhanced Bolt Catch Strike Magazine Catch Strike Magazine Catch Button Enhanced Pivot Pin Enhanced Takedown Pin SI Selector Lever SI Selector End Plate SI 60-90 degree 3-in-1 Selector Shaft$82.95Qty in Cart: 0Price:$82.95Subtotal: