diff --git a/include/beman/inplace_vector/inplace_vector.hpp b/include/beman/inplace_vector/inplace_vector.hpp
index 413a27b..f2c7b0d 100644
--- a/include/beman/inplace_vector/inplace_vector.hpp
+++ b/include/beman/inplace_vector/inplace_vector.hpp
@@ -475,6 +475,18 @@ struct inplace_vector
     }
   }
 
+  template <details::inplace_vector::container_compatible_range<T> R>
+  constexpr std::ranges::borrowed_iterator_t<R> try_append_range(R &&rg)
+    requires(std::constructible_from<T, std::ranges::range_reference_t<R>>)
+  {
+    auto it = std::ranges::begin(rg);
+    const auto end = std::ranges::end(rg);
+    for (; size() != capacity() && it != end; ++it) {
+      unchecked_emplace_back(*it);
+    }
+    return it;
+  }
+
   template <class... Args>
   constexpr iterator emplace(const_iterator position, Args &&...args)
     requires(std::constructible_from<T, Args...> && std::movable<T>)
@@ -717,6 +729,15 @@ struct inplace_vector
     return *this;
   }
 
+  constexpr inplace_vector &operator=(std::initializer_list<T> il)
+    requires(std::constructible_from<
+                 T, std::ranges::range_reference_t<std::initializer_list<T>>> &&
+             std::movable<T>)
+  {
+    assign_range(il);
+    return *this;
+  }
+
   constexpr void
   swap(inplace_vector &x) noexcept(N == 0 ||
                                    (std::is_nothrow_swappable_v<T> &&
diff --git a/tests/beman/inplace_vector/CMakeLists.txt b/tests/beman/inplace_vector/CMakeLists.txt
index a746209..1d80ab2 100644
--- a/tests/beman/inplace_vector/CMakeLists.txt
+++ b/tests/beman/inplace_vector/CMakeLists.txt
@@ -41,6 +41,7 @@ add_gtest(compare)
 add_gtest(constructors)
 add_gtest(size_n_data)
 add_gtest(erasure)
+add_gtest(modifiers)
 
 # constexpr test
 add_executable(beman.inplace_vector.tests.constexpr constexpr.test.cpp)
diff --git a/tests/beman/inplace_vector/modifiers.test.cpp b/tests/beman/inplace_vector/modifiers.test.cpp
index f29658f..bee74d1 100644
--- a/tests/beman/inplace_vector/modifiers.test.cpp
+++ b/tests/beman/inplace_vector/modifiers.test.cpp
@@ -1,6 +1,7 @@
-#include <gtest/gtest.h>
+#include <numeric>
 
 #include "gtest_setup.hpp"
+#include <gtest/gtest.h>
 
 namespace {
 // 23.3.14.5 Modifiers [inplace.vector.modifiers]
@@ -581,8 +582,41 @@ TYPED_TEST(Modifiers, TryAppendRanges) {
   // elements in the range begin() + [0, n) are not modified, and elements in
   // the range begin() + [n, n + k) correspond to the inserted elements.
 
-  // TODO
-  GTEST_SKIP();
+  using IV = TestFixture::IV;
+  using T = TestFixture::T;
+  using size_type = IV::size_type;
+
+  IV device;
+  auto reference = this->unique();
+
+  device.try_append_range(reference | std::views::take(0));
+  EXPECT_EQ(device, IV());
+  device.clear();
+
+  EXPECT_EQ(device.try_append_range(reference), reference.end());
+  EXPECT_EQ(device, reference);
+  EXPECT_EQ(device.try_append_range(reference), reference.begin());
+  device.clear();
+
+  auto range = std::array<T, IV::capacity() + 1>{};
+  std::copy_n(reference.begin(), IV::capacity(), range.begin());
+  EXPECT_EQ(device.try_append_range(range), range.end() - 1);
+  EXPECT_EQ(device, reference);
+  device.clear();
+
+  auto half_size = std::midpoint(size_type(0), reference.size());
+  EXPECT_EQ(device.try_append_range(reference | std::views::take(half_size)),
+            reference.begin() + half_size);
+  EXPECT_EQ(device.try_append_range(reference | std::views::drop(half_size)),
+            reference.end());
+  EXPECT_EQ(device, reference);
+
+  device.clear();
+
+  EXPECT_EQ(device.try_append_range(reference | std::views::drop(half_size)),
+            reference.end());
+  EXPECT_EQ(device.try_append_range(reference), reference.begin() + half_size);
+  device.clear();
 }
 
 TYPED_TEST(Modifiers, UncheckedEmplacedBack) {