Skip to main content
We may get paid by partner for deals, including promoted items

Menu

Trending
Top Brands Palmetto State ArmoryHot Yeti CoolerDeal NatchezDeal SitkaDeal 5.11Sale Winter Clearance Amazon Pickleball Sale Amazon FitnessHot Stores
XP-BCG-M16-C by Expo Arms -

Price history at Primary Arms

$150$110Oct 2026Nov 1, 2026

Recorded at Primary Arms since Oct 9, 2026: low $109.99 (Oct 26, 2026), high $149.95 (Oct 9, 2026). Last checked Nov 1, 2026.

From the store's product feed and AvantLink's price records; feeds can lag the store's own site.

Product Description

Expo Arms 5.56 NATO Complete MIL-SPEC M16 / AR-15 Bolt Carrier Group - Chrome

XP-BCG-M16-C

at Primary Arms
Browse all Primary Arms deals
$109.99
In Stock at Primary Arms
Price verified today
Buy Now at Primary Arms
Secure checkout Easy returns
or compare prices
Amazon logo Amazon eBay logo eBay

Product Details

Brand Expo Arms
Expo Arms

More from Expo Arms

Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms AR-15 Bench Kit - 220 Piece Expo Arms AR-15 Bench Kit - 220 Piece View Details
$159.99
Buy Now · $159.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms AR-15 H3 Buffer Tube Kit - Carbine - ODG Bumper Expo Arms AR-15 H3 Buffer Tube Kit - Carbine - ODG Bumper View Details
$139.99
Buy Now · $139.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms AR-15 H2 Buffer Tube Kit - Carbine - FDE Bumper Expo Arms AR-15 H2 Buffer Tube Kit - Carbine - FDE Bumper View Details
$104.99
Buy Now · $104.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms Enhanced AR-15 H3 Buffer Tube Kit - Carbine Expo Arms Enhanced AR-15 H3 Buffer Tube Kit - Carbine View Details
$195.99
Buy Now · $195.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms Enhanced AR-15 H2 Buffer Tube Kit - Carbine Expo Arms Enhanced AR-15 H2 Buffer Tube Kit - Carbine View Details
$154.99
Buy Now · $154.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms 5.56 NATO AR-15 Barrel - 16" - Government Profile - Nitride - Mid Length Expo Arms 5.56 NATO AR-15 Barrel - 16" - Government Profile - Nitride - Mid Length View Details
$99.99
Buy Now · $99.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms AR-15 Field Repair Kit Expo Arms AR-15 Field Repair Kit View Details
$29.99
Buy Now · $29.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms AR-15 Extractor Repair Kit Expo Arms AR-15 Extractor Repair Kit View Details
$15.99
Buy Now · $15.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms 5.56 AR-15 Extractor - Phosphate Expo Arms 5.56 AR-15 Extractor - Phosphate View Details
$12.99
Buy Now · $12.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms AR-15 Chrome Firing Pin Expo Arms AR-15 Chrome Firing Pin View Details
$7.99
Buy Now · $7.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms AR-15 Cam Pin Expo Arms AR-15 Cam Pin View Details
$4.99
Buy Now · $4.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms Barreled AR-15 Upper Receiver - 5.56 - 16" - Quad Rail Expo Arms Barreled AR-15 Upper Receiver - 5.56 - 16" - Quad Rail View Details
$299.99
Buy Now · $299.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms Barreled AR-15 Upper Receiver - .300 Blackout - 8" - 7" M-LOK Expo Arms Barreled AR-15 Upper Receiver - .300 Blackout - 8" - 7" M-LOK View Details
$259.99
Buy Now · $259.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms Free Float AR-15 Handguard - Quad Rail - 9.5" Expo Arms Free Float AR-15 Handguard - Quad Rail - 9.5" View Details
$69.99
Buy Now · $69.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Sold Out
Expo Arms 300 Blackout AR-15 Barrel - Pistol Length - SOCOM Profile - 8.5" Expo Arms 300 Blackout AR-15 Barrel - Pistol Length - SOCOM Profile - 8.5" View Details
$69.99
Buy Now · $69.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Sold Out
Expo Arms AR-15 Gas Ring - 9 Pack Expo Arms AR-15 Gas Ring - 9 Pack View Details
$5.99
Buy Now · $5.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms Free Float AR-15 Quad Rail Handguard - 13" Expo Arms Free Float AR-15 Quad Rail Handguard - 13" View Details
$84.99
Buy Now · $84.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Sold Out
Expo Arms 5.56 NATO AR-15 Barrel - Government Profile - Nitride - Carbine Length - 10.5" Expo Arms 5.56 NATO AR-15 Barrel - Government Profile - Nitride - Carbine Length - 10.5" View Details
$84.99
Buy Now · $84.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms Medium Hand Stop - M-LOK Expo Arms Medium Hand Stop - M-LOK View Details
$24.99
Buy Now · $24.99
Primary Arms
Primary Arms
Last Updated:
Oct 31, 2026 07:29 AM
Expo Arms M-LOK Bipod Mount Expo Arms M-LOK Bipod Mount View Details
$16.99
Buy Now · $16.99
Primary Arms